Worse drug in America?

In our last GCASA poll we asked "What is the worse drug in America?"

3 out of 6 people got it right when they said, tobacco.

2 out of 6 said alcohol and alcohol is the second worse drug in America

1 out of 6 said heroin which comes no way close to the destruction of tobacco and alcohol.

Thanks for the 6 of you who voted in the poll.