Will Coffee make an impaired driver sober.?

No, coffee will not make an impaired driver sober. Although coffee contains caffeine, which is a stimulant, it does not have the ability to reverse the effects of alcohol on the body. Alcohol impairs cognitive abilities, coordination, and reaction times, which can lead to dangerous situations while driving. Drinking coffee may temporarily increase alertness, but it does not eliminate the impairments caused by alcohol and does not make it safe to drive. To ensure safety, it is important to avoid driving after consuming alcohol and allow sufficient time for the body to metabolize the alcohol before operating a vehicle.