Why do I think that is? I'm not sure, there are many variables. Race, genetics, and ethnicity are certainly strong variables. One thing to consider is that Florida has a much higher black population compared to California, despite having an overall population half the size. Effectively Florida has 3x the ratio of a black population compared to California, while meanwhile it's been shown that black people are 3x more likely to get covid than whites. See the cool thing is that my statement is based on facts and figures, while your intimation that it somehow has to do with political differences is anecdotal at best, and a position based solely on correlation.
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