Where can you find real honest info/studies regarding how communicable different sexually transmitted infections are during oral sex? With and/or without protections?
The health sites say things like 20% chance of catching something and the monger sites say no way, never going to happen. Is there any real world data available about this? There is a lot of distance between a 1/5 chance and a 1/100,000 chance.


If you had a 1/100,000 chance of losing in a game of Russian roulette would you play?