Back in the 1980's, the "Just Say No" campaign was started by then-First Lady Nancy Reagan to deter kids from doing drugs.
In 1985 the Partnership for a Drug-Free America was established to create anti-drug public service announcement (PSA) campaigns. Two years later, the "This is Your Brain on Drugs" messages started airing on TV.
Here's a flashback to those television PSAs of the 1980's and 90's. Did you listen? Did you just say no?