Lumina is working to develop and distribute oral probiotics that outcompete typical mouth bacteria and do not excrete cavity-causing lactic acid: https://www.luminaprobiotic.com/
Some people are allegedly already undergoing this treatment: https://twitter.com/Aella_Girl/status/1726388994575929610?t=a1n14mUOcYVxA4PJzEENgg
My question is, is it possible for this GMO bacteria to spread directly between two people? The transmission could be intentional or accidental, but must be direct (doesn't count if it's cultured outside of the mouth before being applied)
I will resolve to YES if I get and confirm a credible and unambiguous report of this happening by the end of 2025, or NO if I do not.
Related market: https://manifold.markets/Aboczjr/will-someone-create-an-unauthorized