Final answer:
True. Blood alcohol content (BAC) can impair reflexes and increase reaction time.
Step-by-step explanation:
True. Blood alcohol content (BAC) refers to the concentration of alcohol in a person's bloodstream. Reflex time, also known as reaction time, is the time it takes for a person to respond to a stimulus. When alcohol is consumed, it affects the central nervous system and can impair reflexes and increase reaction time, leading to slower response times.