Shit shit shit okay.
First of all, legalisation does not imply that the government approves of your choices to do drugs. It just says that they are allowing you to make that choice for yourself. Why can't you make that choice? Why is the government allowed to tell you what it is and isn't okay to put into your body?
Yeah it can be destructive, but isn't that a choice for the individual to make?
I want to make an even bigger point though: Laws do not fucking work. Prohibition does not work. Making something illegal doesn't make it go away. Not once has a law prohibiting a particular action ever made people stop doing it. We have laws against murder and rape and arson, but people still do it. The people who would take drugs are already on them.
No, in fact, laws against drugs just don't fucking work. So why make it illegal? It's not going to solve the problem. In fact laws against drugs just makes the drug industry worse, as it creates underground black markets and gangs and unreliable retailers and unreliable products etc.
If we make drugs legal we can regulate the industry and give people who choose to take drugs a safer and more reliable option when deciding to buy drugs. Do you purchase them legally, safely, where you know what is in your product, where you know what you are paying for and what you put into your body? Or do you buy them from some dodgy junkie on the street? Right now we don't have a choice.
Should governments, police officers and laws be able to have control over what is okay for you to put in your own body? Is this not supposed to be a free country? If you can get criminally charged for making a choice to induce a particular state of mind via a particular substance of your own accord with your own free will, that is not a free country. That is fascism. That is authoritarianism,
Why is it a criminal offence to make the personal choice to take drugs? Is it really ethical to criminally charge people who make such a choice? Can you really look at someone who likes to smoke marijuana or snort cocaine every once and a while and say "well, he was a criminal, he deserved to be jailed for what he did". What? Are you fucking serious?
There are SO MANY compelling reasons to legalise drugs. I think i've made my point.