It's time for you to go home, but the friend who drove you has been smoking marijuana and drinking alcohol. All of the above. It's true that friends don't let friends drive after they've used drugs or alcohol. And remember to never ride in a car when the driver has been drinking or using drugs. If you have friends who drink or use drugs, try to talk them out of it.
Drunk drivers are responsible for about half of all car crashes.
When you're done today, we hope you'll come back to visit us again, and that you'll tell your friends about us.