Weegy: Alcohol is a depressant which is a class of drugs that inhibit the function of the central nervous system (CNS).
User: In 2012, more than __________ percent of the 15- to 20-year-old drivers involved in fatal crashes had been drinking.
Weegy: In 2012, more than 20 percent of the 15- to 20-year-old drivers involved in fatal crashes had been drinking.
User: Very large doses of __________ can cause respiratory depression, coma, and death.
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