What is a key factor in determining liability?

A key factor in determining liability is the concept of negligence, which involves assessing whether a person or entity failed to exercise reasonable care, leading to harm or damage. This typically includes evaluating the duty of care owed to the injured party, the breach of that duty, and the direct causation of the injury as a result of the breach. Additionally, the foreseeability of harm and the relationship between the parties can also influence liability outcomes.