Originally Posted by
SFTNYC
I recall reading somewhere that the spit was corrosive. I find it unpleasant as well, and whether it makes sense or not it is against the carrier's policy.
That would be correct. Smokeless tobacco is corrosive due to the chemicals that are mixed in with the tobacco leaves, however, it takes a while for it to "burn" through whatever container the spitter is using. And yes, just read DL's Contract of Carriage. Chew is a no-no. Direct quote: "Delta prohibits smoking and the use of all smokeless tobacco products on all flights".