netsecurity
Shooter
So, when Prohibition ended, so did the Mob, right, right?
More or less yes. It surely didn't end crime, but it dried up the "popular" black market enough to make it so the big organized crime dramatically shrunk.
I believe it is the popular market that makes it so lucrative for gangs and cartels to thrive. Crack and heroin in my opinion are not that popular. Simply legalizing weed, which EVERYONE already has access too because no one has reservations about it being illegal (just like alcohol in a way), would take away the biggest chunk of money from the gangs and cartels, shrinking them by as much as 75%.
Contrary to lies told by the government, pot is not a gateway drug. People who want to do drugs seek them out regardless. Pot has massive potential to quell addiction because of its low tolerance buildup, and safety profile, practically unlike any other drug. Pot is really only a gateway drug when you are forced to buy it off of a street corner where a guy is pushing some nasty crack or similar. Most people won't seek out crack, even if it were legal, which is why I see no reason to legalize it, and same with many dangerous drugs.
So the solution is simple, legalize weed. Even if we go further, this is the best first step IMO.