Early Investigation and Preservation of Evidence in Negligence Cases

Early Investigation and Preservation of Evidence in Negligence CasesWhy the First Days After a Serious Injury Often Decide the Case

A Pennsylvania and New Jersey Law Review Companion

Posted By Brian E. Fritz, Esquire | Fritz and Bianculli, LLC | Philadelphia, PA

I. Introduction: Investigation as the Operational Core of Liability Analysis

Events that do or do not happen early in a serious injury case can substantially impact its eventual outcome, and those early events most often arise in the realm of identifying and preserving evidence. The legal duty owed by a defendant, the breach of that duty, the chain of causation linking the breach to the injury, and the full extent of damages — every element of a serious case — ultimately depends on evidence that, at the moment of the incident, exists somewhere in the world. The discipline of preserving that evidence before it disappears is the operational core of complex liability analysis in Pennsylvania and New Jersey serious injury litigation. This article examines evidence preservation in negligence cases Philadelphia and South Jersey practitioners encounter most frequently.

This article addresses the practice of early investigation and preservation of evidence as the procedural companion to the doctrinal framework of duty, breach, causation, and damages developed elsewhere in this series. It examines the specific categories of evidence most frequently at risk in serious injury matters — surveillance and other video footage, law enforcement body-worn camera recordings, the physical product or piece of machinery itself, percipient witnesses, governmental and regulatory records, and contractual documents identifying the correct defendants — together with the doctrinal framework governing spoliation of evidence in both jurisdictions. The article concludes with three anonymized case studies from the firm’s files illustrating the practical consequences of disciplined early investigation.

The central thesis is straightforward. In complex injury litigation, assumptions are the enemy of recovery. When an investigation is replaced by assumptions — assumptions about who is responsible, assumptions about what evidence exists, assumptions about whether the responding police investigation captured the truth, assumptions about whether a workers’ compensation file is sufficient to assess third-party liability — viable cases are routinely rejected and injured people are left without the recovery the law would otherwise provide them. The remedy is not skepticism of any particular defendant or theory. The remedy is investigation.

II. The Doctrinal Framework: Spoliation of Evidence in Pennsylvania and New Jersey

The legal consequences of evidence destruction or failure to preserve evidence differ meaningfully between Pennsylvania and New Jersey. Counsel handling serious injury cases in both jurisdictions must understand both regimes because the strategic implications of a defendant’s failure to preserve evidence diverge significantly across the river.

A. Pennsylvania: No Separate Tort, but a Spectrum of Sanctions and the Adverse Inference

Pennsylvania has declined to recognize a separate tort cause of action for negligent or intentional spoliation of evidence by parties to the litigation or by third parties.¹ In Pyeritz v. Commonwealth, the Pennsylvania Supreme Court reaffirmed that the existing evidentiary and procedural remedies available to an injured plaintiff are adequate to address the harms caused by lost or destroyed evidence and that creating a new tort would invite duplicative litigation and uncertain damages.

Instead, Pennsylvania courts apply the framework articulated in Schroeder v. Commonwealth and Schmid v. Milwaukee Electric Tool Corp., under which a court evaluating spoliation sanctions weighs three factors: the degree of fault of the party who altered or destroyed the evidence, the degree of prejudice suffered by the opposing party, and the availability of a lesser sanction that will protect the opposing party’s rights and deter future similar conduct.² The available sanctions range, from least to most severe, from a permissive adverse inference jury instruction, to preclusion of testimony, to entry of summary judgment, and ultimately to dismissal or default judgment in the most egregious cases.

The adverse inference instruction is by far the most commonly imposed sanction. It permits, but does not require, the jury to infer that the lost or destroyed evidence would have been unfavorable to the party responsible for its loss.⁴ This is a meaningful but limited remedy. As discussed in the case studies that follow, the adverse inference is most powerful where the case can be proven through other available evidence and the missing evidence merely corroborates what is otherwise shown. Where the destroyed evidence is the proof of liability — where, for instance, the only surveillance video of an industrial accident scene has been overwritten and no witness saw what the camera saw — the adverse inference may come too late to rescue a case that has already been gutted at its core.

B. New Jersey: A Recognized Private Cause of Action for Fraudulent Concealment

New Jersey, by contrast, has recognized a private cause of action against a party who fraudulently conceals or destroys evidence relevant to an underlying civil action. In Rosenblit v. Zimmerman, the New Jersey Supreme Court held that fraudulent concealment of evidence may be pursued as the tort of fraudulent concealment, with elements requiring (1) a legal obligation to disclose or preserve the evidence, (2) the evidence’s materiality to the underlying litigation, (3) the inability of the plaintiff to readily ascertain the evidence through other means, (4) intentional withholding, alteration, or destruction of the evidence with purpose to disrupt the litigation, and (5) damages proximately caused by the concealment.⁵ The remedy includes both compensatory damages tied to the lost value of the underlying claim and, in appropriate cases, punitive damages.

Beyond the standalone tort, New Jersey courts also impose discovery sanctions parallel to those available in Pennsylvania — including the adverse inference instruction articulated in Rosenblit v. Zimmerman and its progeny — and may issue dispositive sanctions where appropriate.⁶ The cumulative effect is that New Jersey provides a broader array of remedies to an injured plaintiff confronted with destroyed evidence, including the prospect of monetary recovery on the spoliation claim itself in addition to the adverse inference and other sanctions in the underlying action.

C. The Common Doctrinal Floor: The Duty to Preserve Arises Pre-Suit

In both jurisdictions, the duty to preserve evidence does not begin with the filing of a lawsuit. It arises when a party knows or reasonably should know that the evidence is relevant to litigation that is pending or reasonably foreseeable.⁸ For a property owner whose business surveillance system has captured a serious customer injury, that duty arises at the moment the injury occurs and is observed. For a manufacturer whose product has caused a catastrophic industrial accident, the duty arises when the manufacturer is on notice of the accident. For an employer whose workplace has been the site of a serious injury, the duty arises immediately and runs concurrently with any OSHA reporting obligations.

Practically, this means that the failure of a defendant to preserve evidence after the incident — even before any letter from plaintiff’s counsel has arrived — is itself actionable conduct in both states. The plaintiff’s spoliation letter, discussed in a later section, is not what creates the duty. It is what removes any conceivable argument that the duty was unclear.

III. Surveillance and Other Video Evidence: The Overwrite Problem

The single most frequently encountered evidence-preservation problem in modern serious injury cases is the loop-overwrite problem with surveillance video. Commercial surveillance systems — at retail stores, restaurants, gas stations, parking lots, warehouses, industrial facilities, residential buildings, and increasingly at private homes through doorbell and exterior security cameras — record continuously onto fixed-capacity storage media. When the storage capacity is reached, the system automatically begins overwriting the oldest footage. Depending on storage capacity, the number of cameras, and the resolution settings, the retention window may be anywhere from three days to ninety days. For most retail and small commercial systems, the practical retention window is roughly seven to thirty days.

This means that the surveillance footage that exists on the day of a serious injury will, in the ordinary course of business, cease to exist within a matter of weeks unless someone affirmatively intervenes to preserve it. The footage does not disappear because anyone made a decision to destroy it. It disappears because the system was designed to overwrite. And because the system was designed to overwrite, courts have at times been reluctant to treat the loss as the kind of culpable conduct that supports the most severe sanctions, particularly where the property owner had no reason to anticipate litigation before the overwrite occurred.

The practical consequence is that the burden of preservation falls heavily on the injured person and their counsel, and it falls almost immediately. The investigative protocol our firm follows in any serious injury case includes, within the first hours or days following retention:

• Identification of all commercial and residential properties with a sightline to the incident location, including not only the immediate site of the injury but also adjacent businesses, opposing-side businesses across a street or intersection, gas stations, ATM cameras, parking-lot cameras, and residential doorbell and exterior security cameras.
• Immediate written preservation demands sent by overnight delivery, email, and where appropriate hand delivery, identifying the date and approximate time window, the cameras likely to have captured the incident, and the legal obligation to preserve.
• Where a property owner declines to confirm preservation, declines to permit on-site review, or otherwise indicates that the footage may not be preserved, the immediate filing of suit and the issuance of subppoenas, in order to compel preservation and production before the overwrite occurs.
• Documentation, even where no footage can be obtained, of the existence and location of the cameras themselves — because the demonstrable existence of a camera at the scene establishes that footage existed and was lost, which is the predicate for a spoliation sanction.

This last point bears emphasis. The most consequential investigative finding in many cases is not the footage itself but proof that the footage existed and was not preserved. Photographs of cameras mounted on the building, statements from store employees confirming the cameras were operational, manufacturer specifications confirming the recording capacity and retention defaults of a particular system — all of these establish the predicate fact that footage existed at the time of the incident and was permitted to be overwritten in the face of an obvious duty to preserve. That predicate, in turn, is what supports the adverse inference instruction in Pennsylvania and the broader array of remedies available in New Jersey.

The Philadelphia metropolitan area and South Jersey are particularly camera-dense environments. Center City Philadelphia, the commercial corridors of Montgomery, Bucks, Delaware, and Chester Counties, the riverfront and downtown areas of Camden, the commercial strips of Burlington and Gloucester Counties, and the Atlantic City corridor in southern New Jersey are all extensively surveilled by a mix of commercial, municipal, and residential cameras. In a serious injury matter occurring in any of these locations, there is almost always footage. The question is whether anyone moves quickly enough to preserve it.

IV. Law Enforcement Body-Worn Camera Footage and the Police Investigation File

A second category of evidence that is routinely overlooked, and that has become increasingly central to serious injury cases in both Pennsylvania and New Jersey, is law enforcement body-worn camera footage. The Philadelphia Police Department, the New Jersey State Police, and an increasing number of suburban Pennsylvania and South Jersey municipal departments now equip patrol officers with body-worn cameras. These cameras capture the responding officer’s contemporaneous observations of the scene, the contemporaneous statements made by the defendant and by witnesses, and frequently the immediate physical condition of vehicles, premises, or equipment as they appeared in the minutes following the incident.

The significance of body-worn camera footage in a civil case is independent of, and frequently more probative than, the written police report. The police report is a summary prepared after the fact by the responding officer. It distills observations, statements, and physical evidence into the officer’s own narrative and frequently incorporates the officer’s assessment of fault or causation. The body-worn camera footage, by contrast, captures the raw inputs that produced the report — including, critically, the contemporaneous statements made by the defendant at the scene before counsel was involved, before any defensive narrative had been constructed, and before any opportunity to revise or refine the account.

Body-worn camera footage paired with third-party surveillance footage forms a particularly powerful combination. The surveillance footage shows what actually happened. The body-worn camera footage shows what the defendant told the responding officer happened. The contrast between the two, where it exists, is frequently the single most consequential piece of evidence in a case. It does more than refute the defendant’s account. It calls into question the foundational accuracy of the police investigation itself — because if the officer accepted a version of events that the surveillance footage contradicts, then the report’s conclusions about fault, causation, and contributory conduct rest on a foundation of false information that the officer had no way to identify at the time.

Body-worn camera footage in Pennsylvania is subject to the Right-to-Know Law and the body-worn-camera-specific procedures established by 42 Pa.C.S. § 67A01 et seq., which permit civil litigants to request footage relevant to a pending or anticipated civil action under specified procedures.¹⁰ In New Jersey, body-worn camera footage is generally accessible through the New Jersey Open Public Records Act and through formal discovery in pending litigation, subject to the redaction and confidentiality limits articulated by the Attorney General’s body-worn camera directive.¹¹ In both states, the request must be made within the retention window applicable to the recording agency — typically ninety days for routine footage and longer for footage flagged as evidentiary — and the request must be appropriately specific as to date, location, officer, and incident.

The investigative protocol our firm follows in any serious injury case involving a police response includes prompt issuance of preservation demands and formal requests to the responding agency, identifying the date, time, location, incident number, and any responding officer identifiable from the publicly available record. Where a request is denied or delayed, the firm pursues the footage through the appropriate access statute or, where suit has been filed, through formal discovery.

V. Physical Product and Machinery Preservation: The Manufacturing Defect Trap

In any serious injury case involving a product — an industrial machine, a piece of construction equipment, a consumer product, a motor vehicle, a component part — the physical product itself is potential evidence of the highest order. The significance of preserving the actual injuring product is most acute in manufacturing-defect cases, where the case theory is not that the product line is generally defective but that the specific unit involved in the incident departed from the manufacturer’s own design and specifications.

A manufacturing-defect theory, by its nature, requires proof of what the individual unit was. If the unit no longer exists — if the machine has been repaired, the component has been replaced, the vehicle has been scrapped, the product has been discarded — the theory collapses. The defendant can credibly argue that there is no evidence the specific unit was defective in any way that departed from design, and the plaintiff is left with only a generalized design-defect or warning theory, which may not fit the facts.

Even in design-defect and failure-to-warn cases, where the theory does not depend on the specific unit, the loss of the physical product creates substantial prejudice. The defendant can argue, often successfully, that without the actual product, the plaintiff cannot show that the alleged defect was present in this unit, cannot rule out modifications or post-incident alterations, and cannot give the defense an opportunity for its own examination. Pennsylvania and New Jersey courts have granted summary judgment to product defendants where the plaintiff failed to preserve the product and the defendant’s resulting prejudice was substantial.

The discipline of physical product preservation requires immediate action and is often complicated by the realities of a serious injury incident. The injured person is in the hospital. The product is on a factory floor, a construction site, a warehouse, or in police impound. The employer, the property owner, or the third party in possession of the product is making decisions about repair, replacement, or removal without any awareness that the product is evidence in a foreseeable civil action. Within days, the product may be gone.

The protocol our firm follows in any serious injury case involving a product or machine includes:

• Immediate written preservation demands directed to every entity that may have custody or control of the product — the employer, the property owner, the manufacturer, the distributor, the maintenance contractor, the lessor, and any insurer.
• Where appropriate, immediate retention of an independent storage facility and arrangement for the secure transfer of the product into neutral custody, often coordinated through counsel.
• Photographic documentation of the product in its post-incident condition, including all serial numbers, model numbers, manufacturer plates, modification indicia, and any post-incident damage or alteration, before any party has the opportunity to claim that the documentation is incomplete.
• Where suit has been filed, the issuance of a written joint inspection protocol governing any subsequent destructive or non-destructive testing, signed by counsel for all parties, with strict chain-of-custody documentation throughout.

The cost of this discipline is real but modest in relation to the value of a serious case. The cost of failing to apply it is, frequently, the case itself.

VI. Witness Identification and the Preservation of Statements

Witnesses are the third major category of evidence subject to early-stage loss. Unlike video footage and physical products, witnesses do not technically disappear. But the value of a witness erodes meaningfully with time. Memories fade and are reshaped by intervening conversations. Contact information becomes stale. Co-workers leave employment. Bystanders move out of state. Within months, a witness who was clear and articulate at the scene may be difficult to locate, harder to engage, and less reliable in the specific factual details that a serious case requires.

The investigative protocol our firm follows in any serious injury case includes the prompt identification and engagement of all percipient witnesses, including:

• Bystanders identified through the police report, the responding emergency-medical-services run sheet, and any incident reports prepared by the property owner or employer.
• Co-workers, supervisors, and other on-site personnel present at the time of a workplace incident — recognizing that workplace witnesses are subject to particular pressures from the employer and that the timing of an initial interview, before formal positions have hardened, can be decisive.
• Emergency medical personnel who responded to the scene, whose contemporaneous observations of the injured person’s condition, statements, and the scene itself are frequently more detailed and more accurate than the abbreviated entries on the official run sheet.
• Investigators, OSHA compliance officers, code enforcement personnel, and other governmental responders whose contemporaneous observations may be reflected in their own notes and reports independent of any formal investigation.

Where appropriate and where the witness consents, recorded statements are obtained promptly. A statement obtained within weeks of the incident, before defense counsel has had any opportunity to communicate with the witness, frequently differs materially from the deposition testimony that would be obtained two or three years later in formal discovery. The early statement is often the more accurate record, and even where it is later contradicted by a witness’s deposition, the contradiction itself becomes a tool for impeachment at trial.

VII. Pre-Suit Investigation: Governmental Records, Regulatory Files, and Contractual Documents

Beyond surveillance video, body-worn camera footage, physical products, and witnesses, a responsible pre-suit investigation in a serious injury case requires the systematic collection of governmental, regulatory, and contractual records bearing on the incident, the location, the project, and the potential defendants. These materials are not optional. They are the documentary substrate on which any complex liability analysis is constructed. Without them, an evaluation rests on assumption rather than evidence.

A. Records Relating to the Incident Itself

The core incident-related records to be obtained in every serious injury case include the responding police report and any supplemental investigative reports; the responding emergency-medical-services run sheet and any associated paramedic narrative; the receiving hospital emergency department records; any incident report prepared by the property owner, employer, or general contractor; any photographs taken by responding personnel, including governmental investigators; and, where applicable, any 911 audio recordings or computer-aided dispatch records.

Where the incident occurred at a workplace, the federal Occupational Safety and Health Administration may have conducted an investigation. OSHA investigation files — including the inspection narrative, witness interviews, citations and proposed penalties, abatement records, and any photographs taken by the compliance officer — are obtainable through Freedom of Information Act requests directed to the appropriate OSHA regional office.¹² In Pennsylvania, those records also support the negligence-per-se framework where the violation of an OSHA standard is admitted as evidence of the standard of care.¹³ In New Jersey, OSHA findings are similarly admissible as evidence of the standard of care.¹⁴

B. Records Relating to the Location, Project, or Premises

In premises liability, construction, and industrial-accident cases, project-specific and location-specific governmental records are frequently decisive in identifying the correct defendants and in establishing the contours of their respective duties. The categories of records to be obtained include:

• Municipal permits, including building permits, demolition permits, and site-work permits, which identify the permit holder, the licensed contractor of record, and the scope of permitted work.
• Code enforcement records, including prior inspections, prior violations, and any open or closed enforcement actions, which establish notice of hazardous conditions and a history of regulatory engagement with the property.
• Plans, drawings, and specifications filed with the municipality in connection with the permitted work, which establish the design specifications and the parties responsible for design and construction.
• In construction cases, the project’s safety manual, job hazard analyses, daily safety reports, and pre-shift inspection logs, which collectively establish the safety responsibilities allocated to each contractor on the site and the scope of the actual implementation of those responsibilities.
• In transportation cases, applicable DOT and FMCSA records, including the carrier’s safety rating, prior crash history, driver qualification files, hours-of-service records, drug-and-alcohol testing records, and vehicle inspection records.

C. Records Relating to the Defendants Themselves

Identifying the correct legal entities, understanding their corporate structure, and reviewing their regulatory and litigation history are essential prerequisites to filing a complaint that names every appropriate defendant and that does not name a party that is not the correct defendant. The categories include:

• State corporate registration records — through the Pennsylvania Department of State and the New Jersey Department of the Treasury Division of Revenue — which identify the legal entity, its registered agent, its principal place of business, its officers and directors, and its relationships to parent corporations and subsidiaries.
• Federal and state licensing records, where applicable, which establish the entity’s authority to conduct the business in question and may reveal prior license suspensions, revocations, or disciplinary history.
• Prior litigation history, accessed through state and federal court dockets, which may reveal patterns of similar incidents, prior judicial findings regarding the defendant’s conduct, and prior expert disclosures that may be useful in the present case.
• Regulatory enforcement history, including prior OSHA citations, DOT or FMCSA enforcement actions, EPA enforcement actions, consumer-protection enforcement actions, and analogous state-level proceedings.

D. Contractual Documents

In any multi-party serious injury case — construction, industrial, premises liability, transportation, or otherwise — the contractual relationships among the parties define the allocation of duty, the scope of retained control, the existence of indemnification obligations, and the identity of the additional insureds. The contractual documents most often relevant include the prime contract between the project owner and the general contractor, the subcontract agreements between the general contractor and each subcontractor, any consulting agreements with safety consultants or engineering consultants, equipment lease agreements where leased equipment was involved, service and maintenance agreements applicable to the equipment or premises, and the certificates of insurance and endorsements identifying additional insureds.

These documents are obtained pre-suit where possible — through cooperative requests, through Right-to-Know Law requests where a public entity is involved, and through any prior productions in related litigation — and through formal discovery once suit is filed. The contractual record is what permits the duty analysis developed in the duty pillar of this series to be applied to the actual facts of a specific case. Without it, the duty analysis is theoretical. With it, the duty analysis identifies, with precision, which entities owed which duties to the injured person and which entities are properly named as defendants.¹⁵

VIII. The Workers’ Compensation Investigation Gap

A recurring pattern in cases that have been rejected by other counsel before reaching our firm involves serious workplace injuries that were investigated only through the workers’ compensation process. The workers’ compensation file in a serious-injury case is, by design, limited in scope. The workers’ compensation investigation seeks to determine whether the injury occurred in the course and scope of employment, the average weekly wage, the nature and extent of medical treatment, the period of disability, and the appropriate compensation rate. It does not seek to determine whether any third party — a general contractor, a subcontractor, a property owner, an equipment manufacturer, a maintenance contractor, a safety consultant, or a corporate parent — bears civil liability for the conditions that produced the injury.

The consequence is that the categories of evidence most central to a third-party civil case — surveillance video, body-worn camera footage of the responding emergency response, the physical condition of the injuring machine or product, contemporaneous witness statements addressing the conduct of non-employer actors, contractual documents allocating safety responsibility among the contractors on a site, governmental investigation records bearing on the project as a whole — are not typically gathered, preserved, or even considered in the workers’ compensation investigation. The relevant retention windows pass without any preservation activity. The relevant witnesses are not interviewed about the relevant questions. The relevant documents are not requested. The physical product, in many cases, is repaired or disposed of.

By the time the injured person, often months later, begins to consider whether a civil action might exist beyond the workers’ compensation claim, much of the evidence that would have established the case has already been lost. This is one of the principal reasons that catastrophically injured workers’ cases are often misevaluated and rejected by counsel who do not regularly handle the third-party side of the workplace-injury practice — and one of the principal reasons that an early consultation with counsel experienced in evaluating the full universe of potential liability is essential.

IX. Spoliation Letters in Practice

A spoliation letter — a written demand directed to a party in possession or control of relevant evidence, identifying the evidence to be preserved and the legal obligation to preserve it — is the standard mechanism by which counsel formalizes the duty to preserve and removes any conceivable argument that the duty was unclear or that the obligation arose only with the filing of suit.

A properly drafted spoliation letter in a serious injury case identifies, with as much specificity as the present record permits, the date, time, and location of the incident; the categories of evidence subject to preservation, including surveillance footage from identified cameras, body-worn camera footage from identified responding officers, the physical product or machinery involved (described by make, model, serial number, and location), incident reports and investigation files, communications among the recipient’s personnel concerning the incident, contractual documents bearing on the location or project, training records, maintenance records, and any other materials reasonably calculated to lead to admissible evidence; the legal obligation to preserve, citing the applicable Pennsylvania or New Jersey authority; and the consequences of failure to preserve, including the prospect of adverse inference, dispositive sanctions, and, in New Jersey, a separate claim for fraudulent concealment.

Spoliation letters are sent promptly upon retention, by overnight courier with delivery confirmation, to every entity with potential possession or control of relevant evidence — not only the anticipated primary defendant but also property owners, general contractors, subcontractors, equipment manufacturers, distributors, maintenance contractors, and any third party reasonably believed to have relevant materials. The letters are then confirmed by follow-up correspondence and, where necessary, by suit and formal discovery once the limited preservation window begins to close.

The strategic value of a spoliation letter is twofold. Where the recipient preserves the evidence in response, the letter has accomplished its purpose. Where the recipient fails to preserve the evidence, the letter establishes, in the clearest possible terms, that the recipient was on actual notice of both the duty to preserve and the specific categories of evidence at issue. That notice is the predicate for the most severe sanctions available under Pennsylvania law and for both sanctions and an independent claim for fraudulent concealment under New Jersey law.

X. Case Studies

The following anonymized case studies, drawn from the firm’s files, illustrate the operational impact of the early investigation and evidence preservation discipline described above. Each case study is presented from the liability-and-investigation perspective only and does not address damages, settlement values, defense arguments not material to the investigative point, or the procedural posture of the matter as ultimately resolved.

A. Case Study 1: National E-Commerce Delivery Driver, Pedestrian Strike at a Marked Crosswalk

A pedestrian client, lawfully crossing a city street within a marked crosswalk, was struck by the driver of a delivery van operated on behalf of a national e-commerce delivery network. The driver, at the scene, told the responding police officers that he had stopped at the stop sign controlling his direction of travel and that the pedestrian had stepped into his path. The responding officer’s report substantially adopted that account.

Counsel was retained within days of the incident. The investigative protocol described in this article was immediately implemented. A canvass of the surrounding commercial properties identified multiple surveillance cameras with a sightline to the intersection, including cameras at two retail businesses on opposing corners. Preservation demands were issued the same day. Where the property owners declined to confirm preservation within the requested timeframe, suit was filed and subpoenas duces tecum were served, securing the footage before the systems overwrote it. The footage was preserved, downloaded, and authenticated.

The footage refuted the driver’s account in every material respect. The driver did not stop at the stop sign. The pedestrian was within the crosswalk at the time of the strike. The driver’s path of travel was inconsistent with the account he had given the responding officer. Body-worn camera footage from the responding officer, separately preserved, established that the officer’s report substantially reflected the driver’s contemporaneous account at the scene — meaning that the foundational basis for the report’s conclusions rested on the driver’s representations rather than on any independent observation by the officer.

The investigative work transformed the case. Without the surveillance footage, the case was, at best, a contested liability dispute resting on the pedestrian’s word against the driver’s account as substantially adopted by police. With the footage, the case became a documented violation of the stop-sign duty and the duty owed to pedestrians within a marked crosswalk, supported by contemporaneous video evidence that no testimony at trial could have effectively contradicted. The case turned on evidence that, but for prompt investigative action, would have ceased to exist within thirty days.

Source: Anonymized Fritz and Bianculli case file (national e-commerce delivery driver, pedestrian strike, marked crosswalk).

B. Case Study 2: Delivery Driver, Pedestrian Strike, Police Rush to Judgment

A pedestrian client crossing a city street was struck by a delivery driver. The responding police officers, working from the driver’s account and limited bystander information at the scene, prepared a report that substantially attributed fault to the pedestrian — adopting a version of events under which the pedestrian had stepped suddenly into the roadway in a manner that gave the driver no opportunity to avoid the collision.

The investigative pattern was identical to the prior case study. Counsel was retained promptly. Surrounding properties — restaurants, retail stores, and a service station within view of the incident location — were canvassed. Preservation demands were issued. Where preservation could not be confirmed cooperatively, suit and subpoena practice followed. The footage from multiple surrounding commercial properties was secured before it was overwritten.

The footage, viewed in combination, presented a substantially different account than the driver’s. The pedestrian’s path of travel, speed, and position at the time of the strike were materially different from the version reflected in the police report. The driver’s pre-impact conduct was inconsistent with the account given to police. The combined footage from multiple cameras, viewed in sequence, established the actual mechanism of the incident in a way that no contested witness testimony could have.

The investigative work served two purposes. First, and most directly, it provided the affirmative evidence of liability. Second, it provided the foundation for challenging the police report itself — not by impeaching the responding officer, who had acted reasonably on the information available at the scene, but by demonstrating that the officer’s conclusions rested on information that the surveillance footage proved to be inaccurate. The combination defeated the defense’s reliance on the police report and established the case on the evidentiary foundation that the documentary record actually supported.

Source: Anonymized Fritz and Bianculli case file (delivery driver, pedestrian strike, surrounding commercial surveillance).

C. Case Study 3: Industrial Accident, Machine Indicator Lights, and Failure to Preserve Surveillance Footage

A worker at a manufacturing facility sustained catastrophic injuries while performing maintenance on a piece of industrial machinery. The defense theory, advanced by the equipment owner and adopted in the post-incident investigation, was that the worker had failed to power down the machine before entering the area of risk and had failed to deploy the emergency-stop mechanisms required by the facility’s safety protocols and applicable OSHA standards. The case was, in essence, framed by the defense as one of worker fault.

The investigative work in this matter centered on a single question. The facility was equipped with surveillance cameras with a sightline to the machine, including a sightline to the indicator lights on the machine itself — red and green lights identifying whether the machine was powered on or off, and indicator lights identifying whether the emergency-stop mechanisms were deployed. The footage on the day of the incident, had it been preserved, would have directly established what the machine’s status was at the time the worker entered the area of risk.

The investigative work confirmed, through documentation of the cameras themselves and through statements from facility personnel, that the cameras existed, were operational, and had captured the area at the time of the incident. The footage, however, had not been preserved. The facility’s standard retention practices had been allowed to operate. The footage that would have shown, in the affirmative, that the indicator lights reflected a properly powered-down machine and properly deployed emergency stops — and that the worker had therefore complied with every safety protocol the defense claimed he had violated — was gone.

The absence of the footage was itself the central piece of evidence. The defense theory rested on the assertion that the worker had failed to power down the machine. The plaintiff’s theory rested on the assertion that he had. There was no objective contemporaneous record on either side, except for the surveillance footage — which the defendant controlled, was obligated to preserve, and had permitted to be overwritten. The spoliation argument and the resulting adverse inference shifted the evidentiary balance materially. The defense could no longer rely on the worker-fault narrative without confronting the inference that the missing footage would have shown the opposite of what the defense was asserting.

This case study illustrates the converse of the first two. In the first two, the value of the early investigation was that footage was secured. In this case, the value of the early investigation was that the existence of the footage was documented, the failure to preserve it was established, and the spoliation framework was made available to the trier of fact. Either outcome — affirmative footage or documented spoliation — depends on prompt, disciplined investigative action.

Source: Anonymized Fritz and Bianculli case file (industrial accident, machine indicator lights, failure to preserve facility surveillance footage).

XI. Similarly Situated Providers

Early investigation in a serious injury case is rarely the work of a single individual. A responsible investigation engages a network of professionals whose specialized skills produce the documentary, physical, and testimonial record on which the case is built. The categories of providers most frequently engaged in serious injury matters in the Philadelphia metropolitan area and South Jersey include:

• Licensed investigators. Engaged for scene canvassing, identification of surveillance camera locations, location and engagement of witnesses, service of preservation demands, and the documentation of the post-incident scene in advance of any modification or repair.
• Forensic engineers and human factors specialists. Engaged for evaluation of machinery, equipment, vehicles, and premises in the post-incident state, for the documentation of physical conditions that may subsequently change, and for the preliminary analysis necessary to inform the categories of further evidence that must be preserved.
• Accident reconstructionists. Engaged in motor vehicle, trucking, and pedestrian-strike cases for the timely scene documentation, vehicle inspection, and electronic data download (EDR, ELD, and where available, dashcam data) that depend on physical access to the vehicles and the scene before either is altered.
• Construction safety experts. Engaged in construction-site incidents for the assessment of OSHA compliance, safety manual implementation, job hazard analysis adequacy, and the allocation of safety responsibility among the contractors and subcontractors on the site.
• Industrial safety and machine guarding experts. Engaged in industrial accident cases for the assessment of machine guarding, lockout-tagout protocols, point-of-operation safety devices, interlocks, and the relationship between manufacturer specifications and as-installed or as-modified configurations.
• Medical experts engaged early. Engaged not only for ultimate trial testimony but for early-stage evaluation of the mechanism of injury, the relationship between the alleged conduct and the specific injuries sustained, and the categories of medical and rehabilitative records that must be preserved as the treatment course evolves.
• Records retrieval and authentication services. Engaged for the systematic collection, indexing, and authentication of medical records, employment records, governmental records, and contractual documents on the scale that serious injury cases require.

The early engagement of the appropriate providers, working under the direction of counsel, is what permits the categories of evidence described throughout this article to be preserved, documented, and ultimately deployed in proof of the case. The investigation is the case, and the providers are the investigation.

XII. Conclusion: Assumption Is the Enemy of Recovery

Early investigation and the preservation of evidence are not procedural niceties separable from the substantive work of a serious injury case. They are the substantive work. The doctrinal frameworks of duty, breach, causation, and damages developed throughout this series — the assumed duties under Restatement §§ 323 and 324A, the contractual assumptions of duty in construction and industrial contexts, the statutory duties imposed by federal and state regulatory regimes, the relational duties of landowners and entrants, the duties of product manufacturers and modifiers, the institutional duties of healthcare providers — are not abstract propositions. They are factual claims about what specific defendants did and did not do, on a specific date, at a specific location, with respect to a specific injured person. Each of those factual claims must be proven, and each must be proven through evidence that, on the day of the incident, exists somewhere in the world.

When the discipline of early investigation is replaced by assumption — assumption that the police report reflects the truth, assumption that the surveillance footage is being preserved, assumption that the workers’ compensation file captures the universe of potential liability, assumption that the injured person’s own account at the scene fully describes what happened — viable cases are routinely lost. The duties that the facts would have supported are never identified. The defendants who would have been properly named are never sued. The case becomes a denied claim, a rejected file, an injured person without recovery. The injury does not stop being catastrophic. The legal injury simply goes unredressed.

The remedy is the discipline of investigation. The remedy is the prompt issuance of preservation demands. The remedy is the documented canvass of surveillance camera locations, the formal request for body-worn camera footage, the secure custody of the injuring product, the contemporaneous engagement of witnesses, and the systematic collection of governmental, regulatory, and contractual records. The remedy is the spoliation letter sent within days of retention. The remedy is the willingness to file suit and issue subpoenas before evidence overwrites itself.

And where a case has already been rejected, the remedy is a fresh investigation that begins where the original effort fell short. Cases that were rejected on the basis of an inadequate investigation are not lost cases. They are cases that have not yet been properly evaluated. The firm’s practice with respect to those matters — the practice of giving rejected cases a structured second look — is the subject of a separate article in this series.

About Brian E. Fritz, Esquire

BRIAN E. FRITZ, ESQUIRE has represented seriously injured clients in Pennsylvania and New Jersey for almost 30 years. He has dedicated his practice to providing hope to the victims of others’ negligence and helping them navigate the challenges they now face. His primary focus includes: construction and premises liability; corporate direct liability for negligence; motor vehicle and trucking accidents; dangerous and defective products; unsafe modification of products and machinery; medical malpractice with an emphasis on birth-related injuries and cerebral palsy; exposing liability caused by disguised and hidden corporate decision-makers; establishing vicarious liability where companies have mislabeled workers as independent contractors; securing third-party liability for catastrophically injured workers whose recoveries would otherwise be limited to workers’ compensation; and providing second opinions to seriously injured clients whose cases were initially rejected on mistaken assumptions.

He is admitted to practice law in the State and Federal Courts of Pennsylvania and New Jersey and has handled cases in other jurisdictions on a pro hac vice basis. Based in Philadelphia, he represents clients throughout Pennsylvania and New Jersey. He is a member of the Board of Directors of the Philadelphia Trial Lawyers Association.

He has been recognized annually by his peer attorneys for inclusion in Super Lawyers and has been named one of the Top 100 Attorneys in Philadelphia in the Super Lawyers rankings. He has annually been selected for inclusion in The Best Lawyers in America. His case results have achieved annual national and state recognition by Best of the Bar, reserved for only the top 100 resolutions in any given year. He has annually received Martindale-Hubbell’s AV Preeminent rating for Legal Ability and Ethical Standards based on voting by peer attorneys and members of the Judiciary (Judicial Edition).

Disclaimer: This article is for educational and informational purposes only and does not constitute legal advice. Every case is unique, and the information presented here should not be relied upon as a substitute for consultation with a qualified attorney. If you have been injured, please contact a licensed personal injury attorney in your jurisdiction to discuss the specific facts and circumstances of your situation.