Quote:
Originally Posted by LeatherTrumpet
"They could and probably will reduce teenage smoking drastically
again - lets see any evidence to support this"
no i made an assumption but then asked for evidence to show it can work both ways
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There is evidence but you've dismissed it as 'anecdotal', how many studies over what period of time do you want?
One issue not raised is waste, what is the waste product of ecigs,
cig butts are a problem but how do you dispose of dead ecig cartridges and what chemicals do they contain that will end up in landfill?