In addition, Florida, along with most other States, had a grace period from the time Covid paralyzed NY till it hit them, in other words, time to understand more about the virus and how it spread, yet, a good number of those States didn't benefit from the knowledge
Yes. That's what makes it so strange how badly states like Texas and Mississippi did. They had fair warning. They saw how catastrophic the disease was in NYC, so they had no excuse for being complacent... and just as importantly, public health officials and doctors had been getting more informed in those months. For example, early on, they were putting people on ventilators too early, with poor results. Later, they learned ventilators are a last resort, and you should start with things like proning with supplemental oxygen. And public health officials learned that all the wiping down of surfaces in the world barely mattered, because the real threat was all the little airborne particles, so you needed to work on social distancing, masking, and improving air circulation. Plus, those who managed not to get hit hard early had the advantage of there being available tests by the time the disease arrived in force, as well as mask supplies, sanitizer, etc., which those first states largely had to do without because the supply chain wasn't ready for the demand. But, there was a certain arrogance in a lot of states, where they treated COVID like it was a blue-state/urban/racial-minority problem. They ignored the lessons and then paid the price.