Alcohol and marijuana: highest rate of drug abuse Alcohol and marijuana have the highest rate of abuse among all drugs. In the 2019 National Survey on Drug Use and Health (NSDUH), the Substance Abuse and Mental Health Services Administration (SAMHSA) reported: 14.5 million Americans aged 12 … [Read more...] about10 Most Commonly Abused Drugs in The U.S. [Infographic]
