So, marijuana is the only smoke in the world that won't cause lung cancer. BTW, I have some swamp land for sale.
Oh, and you forgot. You can get lung cancer from secondhand tobacco smoke from a distance of roughly 28 miles, but you can't get it from weed directly inhaled and held in the lungs.....makes perfect sense to me.
Thank you for demonstrating the WODDS - the War on Drugs Derangement Syndrome - symptoms include avoiding all facts that speak to the inanity of the situation.
Ok, you convinced me - pot smoking does cause cancer - you are right and all these other scientist/clinicians are wrong. Thank goodness we have you to guide us through the dark.