Comment on epidemiology
usualsuspect191@lemmy.ca 3 weeks agoThere’s a decent chance one or both species carries some form of microscopic life that the other has no defenses against
I’d argue there’s essentially zero change we’d be biologically similar enough for any microbes to bridge the gap. It’s a big deal when microbes jump species here on earth
Buddahriffic@lemmy.world 3 weeks ago
That’s the result of a balance between different microbes and their own defensive measures. Entirely novel microbes and biological functions could overwhelm all of that. Hell, if they have just evolved a next level ATP, they could have access to an order of magnitude more energy than our microbes and bodies can use, in which case we’d probably have no chance unless it doesn’t recognize us as food.
It’s not guaranteed to happen, but with 0 data about alternate evolution trees, any reasoning about the odds is speculation (including my use of “decent chance”).