Sounds like reduced hydrogen peroxide, I like it.

whoops, indeed i missidentified you. Good thing that you saw through my confusion.

whoops, i now see i misread your use of “gaseous water”. What you mean is water vapor or steam … well, this would not escape liquid water

i felt that it answered your question : gases becoming non-soluble in water means they cannot diffuse to go in water

read wolframhydroxide@sh.itjust.works comment at this post

i agree with what you said with this exception :
Clostridium botulinum
https://en.wikipedia.org/wiki/Clostridium_botulinum → Microbiology →→ Serotypes (…)However, all types of botulinum toxin are rapidly destroyed by heating to 100 °C for 15 minutes (… )
(Heating to) 80 °C for 30 minutes also destroys BoNT.

Also : toxin is destroyed doesn’t necessarily means bacteria is also destroyed.