one of the reasons i like the older design of e cig is the longer mouthpiece which makes it hard to get liquid in the mouth.. one thing is the liquid is soon gotten rid of by the body.. it dosnt build up like some toxins can..
u would have to take in a large amount in one go to do harm.. small amounts over longer time will just taste bloody awful..
the body gets rid of most of the stuff in twenty minutes.. which also explains why a cig is needed every twenty minutes to feed out habits and keep the nicotine levels up..
no need to worry about very small amounts being taken in.. it does taste like sh-t thow.. one of the things that make a bad cig is too much liquid in the mouth..
trog