Final answer:
Alcohol and drug use while driving can lead to the loss of a license, job, and family, along with physical effects that impair motor skills and decision-making, and can cause coma or death. Chronic use leads to tolerance and dependency.
Step-by-step explanation:
The consequences associated with alcohol and other drug use while driving include potential loss of license, job, and family relationships, which fall under the broad impacts of substance abuse and its legal implications. The effects of alcohol on the body range from social disinhibition to impaired motor control and decision-making, eventually leading to more severe outcomes like sedation and coma, with chronic use leading to tolerance and dependency requiring higher doses to achieve the same effects. Additionally, illegal substance use is linked to criminal activities and societal problems.