can alter DNA = no good
http://www.iflscience.com/health-and-medicine/smoking-weed-can-alter-your-kids-dna-according-australian-researchers/
Guess you don’t want to be an X-Man.
baaaaaaaaaaaaaaad
http://www.forbes.com/sites/cjarlotta/2016/07/06/does-marijuana-use-dampen-brains-response-to-reward-over-time/#38a5355c3db4