Updated March 21, 2022
The south is where our sites are, and that area is hot right now!
If there are no ethical reasons against it, I'd sooner see them all get $500-$1,000 per patient as an incentive than to see this drag out any longer!
And keep them in a nice resort so that compliance occurs!
https://www.nytimes.com/interactive/2021/world/brazil-covid-cases.html