It did nothing but harm him, literally harm every facet of his life every facet, physical, mental, everything. States have spent the past several decades debating whether to legalize cannabis
Very quickly, he was addicted
A cigarette relieves this state immediately producing the sensation of "stress relief." But the cigarette also creates the next withdrawal cycle, which will produce the next anxiety, which will require the next cigarette
This accelerated delivery increases the addictive potential
A 20mg (or 2%) strength cigalike refill containing about 1ml of vape juice contains about 20 cigarettes worth of absorbable nicotine, but as nicotine has been shown to be present in exhaled E-Cigarette vapour, not all of it is absorbed in the body which may be a reason why smokers normally vape more than they smoked when they first make the switch