Should Weed be legalized?

Delta9-tetrahydrocannabinol-induced apoptosis in Jurkat leukemia T cells is regulated by translocation of Bad to mitochondria.http://www.ncbi.nlm.nih.gov/pubmed/16908594

Antineoplastic activity of cannabinoids.
http://www.ncbi.nlm.nih.gov/pubmed/1159836

Control of the cell survival/death decision by cannabinoids.
http://www.ncbi.nlm.nih.gov/pubmed/11269508

Smoking cannabis alone has never been contributed to lung cancer or black lung and not one case can be shown and supported. The only real harmful thing about smoking cannabis is just the properties of smoke (smoking heated plant matter), causing damage to the cilia but that wouldn't cause cancer unless it was radioactive, coincidentally I know that the Canadian Gov irradiate the cannabis they grow to sell to the public.

You don't have to smoke it, you can cook with it (as you said), vapourise (smokeless) or you can make cannabis oil wich is better for terminal cancers and can be applied to skin cancers.

http://healthland.time.com/2012/01/10/study-smoking-marijuana-not-linked-with-lung-damage/

Cannabinoids: a new hope for breast cancer therapy?
http://www.ncbi.nlm.nih.gov/pubmed/22776349

http://norml-uk.org/2013/04/medicinal-cannabis-worked-better-than-prescribed-pharmeceuticals/

Whilist its still illegal for most of the world the Pharmaceutical companies don't have a problem profiting from it
http://www.gwpharm.com/sativex.aspx

Sativex is a medical cannabinoid spray that contains THC, CBD (both taken straight from the tons plants they grow each year), a small amount of alcohol and mint flavouring. Its basically cannabis oil that anyone can make. Its made by GW Pharma and they are working with Bayer who help them distribute it, around £300 a bottle. This is also in a country where the public are still fined and jailed for growing, consuming cannabis. GW also aren't honest about all its medical uses.

Bayer were also the caring Pharmaceutical company that advertised and sold heroin as a cough medacine for kids and as a "non-addictive" substitute for morphine.

http://www.businessinsider.com/yes-bayer-promoted-heroin-for-children-here-are-the-ads-that-prove-it-2011-11?op=1

I haven't personally had a problem with the way they behave, but I have to admit I hate their "culture." All the time online I see people in games with usernames and tags with "420, blazeit, WEED" and so on.

Then there's the stupid art of children's cartoon characters smoking weed. Like I can understand the Scooby gang smoking weed, that is fitting, but Spongebob and Popeye? I don't appreciate that sort of promotion.

Stuff You Missed in History Class: How Prohibition Works