Will gun control stop all mass shootings?
Will making heroin illegal stop its abuse?
The quick answer is no, BUT
Gun control will reduce the number of mass shootings. We saw that during the years we had an assault type weapon ban in place
Heroin is already illegal, so your question is flawed.
However, there are some people who might not try the illegal drug because of fear of the consequences of conviction of breaking the law.
Why ask this only of Democrats/Libs.
I know both Republicans and Conservatives in favor of Gun Control (I live within a 20 minute ride of Sandy Hook).
I don’t personally know a single adult advocating that heroin be made legal