We do have some increased understanding of that at this point. It's their own immune system reaction that often kills those people. It's happening with Covid as well in younger people that are otherwise healthy.
And we know that 90% of all Covid cases are occuring in areas in a temp zone of 37-64 degrees. Covid hates higher temperatures, as with influenza. The media refuses to report the facts: not all locations are equally susceptible. It's why NY and NJ have 50% of all US cases now. It's why the Phoenix metro of five million people, or the states of Nevada or New Mexico or Texas are not seeing the pandemic. It's why so many of Florida's cases are imported. It's why when you cross below roughly the Pennsylvania line, cases per capita plunge. It's why DC and Baltimore aren't drowning in cases, while NYC is (check out the lack of cases and hospitalizations in Delaware and Virginia). It's why the bay area, despite its near 8m population, has so few cases (which the media breathlessly touts as suddenly about to explode into the trillions - it's not going to happen). It's why Mexico, the rest of Latin America, and sub saharan Africa (as well as hot climates in Asia, including within China), are not seeing the pandemic in the numbers that were expected. It's why NYC, Milan, and Wuhan got hit so hard. It's the climates.
And we know that 90% of all Covid cases are occuring in areas in a temp zone of 37-64 degrees. Covid hates higher temperatures, as with influenza. The media refuses to report the facts: not all locations are equally susceptible. It's why NY and NJ have 50% of all US cases now. It's why the Phoenix metro of five million people, or the states of Nevada or New Mexico or Texas are not seeing the pandemic. It's why so many of Florida's cases are imported. It's why when you cross below roughly the Pennsylvania line, cases per capita plunge. It's why DC and Baltimore aren't drowning in cases, while NYC is (check out the lack of cases and hospitalizations in Delaware and Virginia). It's why the bay area, despite its near 8m population, has so few cases (which the media breathlessly touts as suddenly about to explode into the trillions - it's not going to happen). It's why Mexico, the rest of Latin America, and sub saharan Africa (as well as hot climates in Asia, including within China), are not seeing the pandemic in the numbers that were expected. It's why NYC, Milan, and Wuhan got hit so hard. It's the climates.