4 ms·Cigarettes kill 50% of long term users. Being safer than that is not a big accomplishment.by dmm 8y agoCigarettes kill 50% of long term users. Being safer than that is not a big accomplishment.elipsey 8y agoI agree completely. I don't mean to suggests that vaping is a good idea, only that it apparently doesn't have PICs in it.TeMPOraL 8y agoBeing safer in general isn't. Being safer while also being a psychologically acceptable substitute for smokers - this is the achievement.