Its not only your throat.

I am 8 years clear from Bladder cancer cuased by smoking.
So think about it folkies, if you would like to have a camera stuck into your bladder through your willie, then carry on smoking. Same goes for you women. It doesn't end when you are clear, you have to go back on at least once a year to have it stuck up again, to see if it is still clear.

Protect the performer and the audience.