Recently I've come across the terms "Pozzing" and "Stealthing" which basically is intentionally infecting a bottom with HIV/ADIS.
Is this more of a buzz word?
It makes me wonder if most bareback porn is considered pozzing or the actors perform tests prior to fucking bareback? (depends on the studio of course)

have you ever been knowingly pozzed or unknowingly stealth-pozzed?
what are your thoughts on the matter?

These terms (as well as the term "bug-chaser") were far more common pre-PrEP. Porn studios today strongly encourage their actors to use (be on) PrEP - not just for their own protection, but also to alleviate "tension" on the set. Mind you, they still test - but when everyone in the scene is on PrEP (which implies being HIV-, and being regularly tested for HIV so that you can remain on PrEP), there is far less "trust" needed...