What typically needs to be proven to establish liability in a negligence claim?

To establish liability in a negligence claim, it is essential to demonstrate that a duty of care existed and that this duty was breached by the defendant. This forms the foundation of a negligence claim, which revolves around the legal obligation one party has to ensure the safety and well-being of others.

When a claimant asserts a negligence claim, they must first show that the defendant had a duty to act in a way that would not cause harm to others. After establishing that duty, the claimant must then demonstrate that the defendant’s actions fell short of the standard of care expected in that situation, which constitutes a breach. This breach is what connects the defendant's conduct to the harm suffered by the claimant, leading to liability.

Establishing the existence of a duty of care and proving its breach are crucial components of a negligence claim because without them, there is no basis for asserting that the defendant is responsible for any damages. Therefore, the correct choice highlights these critical elements that must be proven to hold someone liable for negligence.