This comes down to the pandemic, odds it would be man-made and just target the human race.What about the animals, though? Do they die in these scenarios as well?
"Intact" should probably be understood loosely. There are a lot of potential things that could happen because of the plague. Devastating but short lived wars, some ecosystems shattered.
A virus that deadly probably got passed on to a few other species as well.
Sorry, this one is pushing my science-literacy buttons: No. Wrong.
Indeed, the odds of any individual pathogen being able to cross species are not great, and the lethality to different species tends to vary widely when that does happen.Sorry, this one is pushing my science-literacy buttons: No. Wrong.
I'd best suited to deal with an invasion of cheesecake. I don't really have any other survival skills.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.