I disagree. After seeing a friend deterioriate from addiction to heroine and watch him die in front of me for years, there is no fucking way that the government should legalize drugs that harm people.
We sue products when they harm us, yet now there are a few people who want to make these products that harm us, legal.
Marijuana is a different story. It is a relatively harmless drug. But over 90% of hard drug users say that pot was the first drug they smoked. Smoking pot leads to smoking meth, or doing crack, heroine, cocaine, ex, lcd, etc.
Look at it like this - don't use any product that you wouldn't want your own 5 year old to use. Now if you have no problem envisioning a 5 year shooting up heroine, then you should truly get yourself checked into a hospital and give up your children.