I would like to point out one of the reasons that people in third world are not dying off of Covid is because they have better immune systems. Poor sanitation does cause some diseases. But the immune system that is constantly challenged is going to be more resistant to Covid. It is not the whole reason only part. Don't forget most 3rd world countries have access to Hydroxychloroquine where as we don't. Good hygiene, hand washing, good diet, exercise, rest, and Vit. D. Or you can contract the virus be done with it. Quit worrying about it like Trump.