What is a potential consequence of impaired driving, even with a BAC below the legal limit?

The choice that highlights the increased chances of a traffic accident is particularly relevant because it addresses a critical issue surrounding impaired driving. Even with a blood alcohol concentration (BAC) below the legal limit, an individual’s ability to operate a vehicle safely may still be compromised. Factors such as fatigue, medication, or even the effects of alcohol at lower levels can impair reaction times, judgment, and coordination. This impairment increases the likelihood of being involved in a traffic accident, as driving performance can be affected regardless of legal definitions of intoxication.

The other options do not directly relate to the risks associated with impaired driving. Being stopped and questioned by police may occur for numerous reasons unrelated to an individual's BAC. Similarly, receiving a warning for public intoxication is typically linked to overt behaviors rather than simply a measure like BAC. Lastly, while being arrested for public intoxication is a potential consequence of consuming alcohol, it does not specifically address the driving context, especially when the BAC is below the legal limit. Thus, the focus on traffic accidents emphasizes the broader implications of impaired driving behavior.