At a BAC of .07%, typical impairments include?

At a blood alcohol concentration (BAC) of .07%, individuals typically experience impairments in coordination and judgment. This level of BAC begins to affect motor skills and the ability to make sound decisions effectively. Coordination is crucial for tasks such as walking, driving, or performing any activity that requires physical precision, and alcohol severely disrupts this ability at .07%.

Judgment impairment is also significant at this level. A person might overestimate their abilities, underestimate risks, or struggle to assess situations accurately, leading to poor decision-making. This can have serious consequences, especially in environments where safety is a concern, such as driving or operating machinery.

While impairments such as vision and balance, reaction time and movement, and speech and thought can also occur at this level, coordination and judgment are the hallmark impairments clearly noted in studies on alcohol consumption. Therefore, focusing on these two aspects when considering the effects of a .07% BAC provides the most accurate understanding of how alcohol impacts an individual's capabilities.