Bill Cassidy actually said...

We need a large, healthy bat population in the United States and across the planet. Bats are important to agriculture.

It seems like this is an opportunistic infection, if you will.

So, to put a point on that, as of right now, you don't know the prevalence in the unaffected caves?

I presume that you have gone to caves where the bats are not infected to see if this is part of the normal flora.