How does Pennsylvania define "omission" in relation to conduct?

Pennsylvania defines "omission" as a failure to act when there is a legal duty to act. This definition highlights the legal obligation individuals may have in specific situations to take certain actions to prevent harm or ensure safety. For instance, a caregiver has a legal duty to assist someone in their care, and failing to fulfill this duty could be considered an omission if it leads to harm or endangerment.

Understanding this concept is crucial, as it distinguishes between an active wrongdoing and a passive failure to act, which can still have legal consequences. This definition also aligns with the broader principles of criminal liability where an individual's inaction can be penalized under the law, particularly when they are in a position of responsibility or have a duty to act. This contrasts with the other options, which pertain to direct actions or mental states rather than the failure to perform an act mandated by law.