Did Barack Obama use drugs and Alcohol?
Yes. He's said outright he experimented with alcohol, marijuana, and cocaine in high school in particular. The night of his election, however, no bottles of alcohol/chamagne were observed in multiple photographs of him and his family receiving election results. It's suspected he no longer consumes even occasional alcohol, much like George W. Bush, but this has not been confirmed.
President Obama has been very public about his drug use in his youth; he even wrote about it in his autobiography. He acknowledged that in high school, he went through a period of time when he was doing some things that he now regrets, and using drugs (mostly marijuana) was one of the examples he gave.
President Obama has been very public about his drug use in high school, which seems to have continued into his first year of college. He has said he was going through a period of rebellion and hung around with a group of classmates who smoked marijuana frequently. He said he tried cocaine but did not like it. Mostly, he smoked marijuana, until such time as he decided he no longer wanted to be involved with…
Teenage drug use exists because drugs exist. The easiest drugs for teenagers to get is illegal drugs. This is because if teenagers want to get alcohol or cigarettes they need to find someone to get them the alcohol or cigarettes, but illegal drugs you just need to find a dealer and they just want the money and you can get the drugs.