What term describes the act of creating a significant risk of harm to another person?

Recklessness is the term that specifically describes the act of creating a significant risk of harm to another person. It involves a deliberate disregard for the safety of others, where an individual consciously chooses to engage in behavior that they know could cause harm, but proceeds anyway. This level of awareness and choice distinguishes recklessness from negligence, which generally involves a failure to exercise reasonable care, rather than an intentional disregard for safety.

Culpability, while related to culpable behavior, refers more broadly to the degree of responsibility one bears for an act, which can include negligence and recklessness but is a more general concept. Culpable homicide, on the other hand, refers specifically to unlawful killing and requires a higher level of intent or knowledge of the risk of death, making it a more specific legal term that does not apply broadly to risks of harm in general. Therefore, acknowledging the distinction in the definitions, recklessness stands out as the accurate term for the situation described in the question.