Saw this today... loved it!!
By RTbob:
"Yes, bubbles would actually be bothersome. When they land on you or your things and pop, they leave a sticky, soapy residue behind.
The vapor exhaled while using a PV, however, is only bothersome to control freaks and the ignorant.
The freaks can't stand the idea of anyone doing something that displeases them.
The ignorant think what your doing looks like smoking and their afraid that the vapor your exhaling might hurt them in some way.
There is help for both groups. Educate the ignorant. Shoot the freaks."
By RTbob:
"Yes, bubbles would actually be bothersome. When they land on you or your things and pop, they leave a sticky, soapy residue behind.
The vapor exhaled while using a PV, however, is only bothersome to control freaks and the ignorant.
The freaks can't stand the idea of anyone doing something that displeases them.
The ignorant think what your doing looks like smoking and their afraid that the vapor your exhaling might hurt them in some way.
There is help for both groups. Educate the ignorant. Shoot the freaks."