I went to college in Louisiana and Louisiana is well known for not giving Black people the best hospital treatment.
CV has a high possibility of mutating and infecting the ones who, at first came into contact with the virus and now the second, third or fourth time, being in contact with CV, will get infected.
That is the bigger picture of why they do not want large gatherings, because the virus can learn how to mutate and bind to the different human receptor on respiratory cells, which at first could not bind to.
The virus was able to jump from animals to humans, so it is very capable of mutating again