yes it is still can happen
yes
Yes. Is that good or bad?
Yes. It is just a myth that you can't. Therefore, it is important that you use protection EVERY time that you have sex
Yes, as sperm can still survive in the hot tub water environment. The chance is small, but a girl can get pregnant if oral sex occurred in the hot tub. I suggest you buy those stick things from CVS.
How Hot Tub Usage Can Cause Skin Infections
Hot Tub Health Risks
What Contraception to Use in a Jacuzzi
Underwear Choice Effect on Sperm Count