From Wikipedia I could find a study, prompted by certain phrases used by Shakespeare in the 16th/17th century, finding traces of cannabis in pipes buried in Shakespeare's home town: Why write I still all one, ever the same, And keep invention in a noted weed, Shakespeare, Sonnet 76 However, even if this does indicate that marijuana consumption wasn't unknown in England before Carroll's days (which it does very weakly) it still doesn't imply that Lewis Carroll himself smoked marijuana (despite extremely flaky claims such as the fifth paragraph here), or that he was familiar enough with the habit to insert it into his rather hallucinogenic fantasy world
Quitting smoking can reverse the damage caused by smoking, a recent study shows regardless of how much you previously smoked
When stress spikes, you dont want to wait 45 minutes for a gummy to kick in
The toxic residue will be stuck on the surfaces of numerous items and if the smoking continues to happen then it will consistently build up, implicitly increasing its danger levels
Both Sides of the Law : An entertaining flick showing policewomen work in postwar London/ Peggy "Gun Crazy" Cummins plays an annoying twit