Anyone who wanted to smoke before it was legal was smoking anyway.
Pot has always been the most easily accessible illegal drug and I really don't think people who have chosen not to smoke pot all of this time would all of a sudden start simply because it was decriminalized.
Most likely we are seeing the actual number of people who were smoking illegally more clearly.
You are somewhat correct.
I'm actually in Colorado, and the slaves are effected.
Legally, at least according to Colorado, anyone over 21 can now purchase and ingest Tetrahydrocannabinol, or THC, without a perscription. An 18 year old must be able to fake back pain, then find some quack that will also instruct them to open a PO box at their local post office where the product will be delivered. It will be interesting if the Feds ever discover this phenomena and decide to enforce their own laws, but I digress....
With whom does an 18 year old share his THC? 17 year old friends? 16? 15? 12?
How does it effect brain development?
Ironically, Colorado has banned fraccing because citizens complain there are too many unexplained effects ....but THC is perfectly OK.