I. This memorandum addresses the legal standard of extraordinary diligence required of common carriers under Philippine law, its doctrinal foundations, practical implications, and the attendant remedies for breach. The discussion is anchored primarily on the Civil Code of the Philippines and jurisprudence from the Supreme Court.
II. The governing law is Article 1733 of the Civil Code, which states: “Common carriers, from the nature of their business and for reasons of public policy, are bound to observe extraordinary diligence in the vigilance over the goods and for the safety of passengers transported by them, according to all the circumstances of each case.” This standard is further elaborated in Articles 1734 to 1766.
III. Extraordinary diligence is defined as that “extreme measure of care and caution which persons of unusual prudence and circumspection use for securing and preserving their own property.” It is significantly higher than the ordinary diligence required in contractual relations (Article 1173) or the good father of a family standard in quasi-delicts. The law imposes this stringent obligation due to the public utility nature of the service, the adhesionary character of the contract of carriage, and the passengers’ or shippers’ virtual lack of choice and opportunity to scrutinize the carrier’s fitness.
IV. The presumption of fault or negligence is the critical procedural consequence of this standard. Under Article 1735, in case of loss, destruction, or deterioration of goods, and under Article 1756, in case of death or injury to passengers, the common carrier is presumed to have been at fault or to have acted negligently. The carrier bears the burden of proof to overcome this presumption.
V. To exculpate itself, a common carrier must prove that it observed extraordinary diligence or that the loss, injury, or death was due to one of the following exclusive causes under Article 1734: (1) flood, storm, earthquake, lightning, or other natural disaster or calamity; (2) an act of the public enemy in war; (3) an act or omission of the shipper or owner of the goods; (4) the character of the goods or defects in the packaging or container; or (5) an order of public authority. For passengers, the defenses are similarly limited, primarily to force majeure or the passenger’s own contributory negligence.
VI. Jurisprudence clarifies that the defense of “fortuitous event” is narrowly construed. The event must be absolutely unforeseeable and inevitable, and the carrier must further prove that it observed extraordinary diligence to prevent or mitigate the effects of such an event. Mere occurrence of a natural phenomenon does not automatically absolve the carrier.
VII. The standard applies to all aspects of the service. This includes the mechanical soundness and roadworthiness of the vehicle, the proper selection, supervision, and competence of employees (drivers, crew, etc.), the maintenance of safety protocols, the provision of adequate warnings, and the secure handling of cargo. Failure in any facet constitutes a breach of the standard.
VIII. Liability for breach is strict but not absolute. Upon proof of the fact of carriage and the injury or loss, liability attaches unless the carrier successfully proves its observance of extraordinary diligence or the existence of an Article 1734 defense. Damages recoverable may include actual or compensatory damages (e.g., medical expenses, loss of earning capacity, value of lost goods), moral damages in cases of breach with bad faith or gross negligence leading to death or physical injury, temperate damages, and attorney’s fees.
IX. Practical Remedies. For claimants (passengers or consignors), immediate actions include: (1) Secure all evidence: photographs of the accident scene, vehicle, injuries, or damaged cargo; official police or traffic accident reports; medical records and receipts; names and contact details of witnesses; and the contract of carriage (ticket, waybill, receipt). (2) Formally notify the carrier in writing of the claim, preserving the right to file legal action. (3) File a complaint with the Land Transportation Franchising and Regulatory Board (LTFRB) for incidents involving public utility vehicles, which can lead to administrative sanctions against the carrier’s franchise. (4) Institute a civil action for damages before the proper courts. For common carriers, defensive measures necessitate: (1) Meticulous record-keeping of vehicle maintenance, driver training, safety inspections, and trip dispatches. (2) Immediate post-incident investigation and preservation of evidence (e.g., vehicle condition, data recorders). (3) To rebut the presumption, meticulously prepare evidence demonstrating the exercise of extraordinary diligence before, during, and after the incident, or conclusive proof of an exempting cause. (4) Consider amicable settlement where liability is clear to mitigate costs and reputational harm. Prudence dictates that carriers invest in comprehensive insurance coverage commensurate with this elevated standard of liability.
