In conclusion a high body mass index helps much better to fight the virus? that is understandable given that people who have a better immune system are those who have a better quality of life and therefore a better diet and healthy body (not all but the vast majority).

But high society and big cities, especially in the United States, which have a zero rate of poverty, are those that have a higher rate of being affected and that is due to their better quality of life because they travel from one place to another in countless opportunities. Perhaps that is why in Africa the virus has not spread so quickly or perhaps it never will and it is an advantage that people who live on the African continent have, because otherwise the virus would be lethal because their immune system is very weak due to their low body mass index due to their high rate of poverty.

Let us hope that the virus does not spread any further and we will soon find a vaccine.

Fabulous article that complements your first part very well.. Congratulations, Chapp. It was very nice to be able to read it.