Ah, @brisby, I think I live in a wormhole :) Where did this idea start? Hard to tell. I think, once I came across that bit about ants and hospitals I was hooked. I have so much respect for the Brazilians, to take this on and set an example for others to follow. Great research there.
I'm afraid there's a Part II coming... so many questions I didn't answer (so many answers I don't know). But now, I turn to Finish the Story. It's a completely different kind of exercise and I'm looking forward to it.
Thanks for your kind words. I love squirrels. Nice to meet one on Steemit!🐾