Individuals who are tolerant to alcohol may NOT show signs of intoxication and their BACs will?

Individuals who are tolerant to alcohol may not exhibit visible signs of intoxication despite having a higher blood alcohol concentration (BAC). This tolerance can result from regular consumption, leading to physiological adaptations that mitigate the effects of alcohol on the body. Consequently, their BACs may be elevated without corresponding behavioral indicators, which can increase the risk of alcohol-related harm. It's important to understand that tolerance does not reduce the negative effects of alcohol on health and safety.