So I managed to hide until there were 4 people left without getting transformed. I hid and I hid and I hid, and for some reason, the number never went down. I've escaped once, I've been... vaccinated... twice and while I never saw the final count from escaping I can certainly say everyone got a brand new physical form both times I was transformed. Come to think of it, why does it start out as 100 every time?
You're not rendering a percentage as a population count, are you?