Why? If the procedures they are putting in place were determined to be safe with 1,000 new cases per day in the state then why don't they work with 9,000 new cases?
It was pretty much guaranteed that there would be some people who had the virus at WDW. Why does it matter that there might be more? With the level of contagiousness of this virus, if the procedures aren't going to work, it would have led to a major increase in cases within a few days starting at the lower level.
This spike is clearly related to people not social distancing. They wouldn't have closed bars if they didn't have data showing bars to be an issue. They wouldn't be begging people not to have private gatherings if they didn't have data showing there is spread happening at gatherings.
At WDW there will be social distancing in place, there will be a requirement to wear a mask and there will be temperature screenings to screen for symptomatic people who are going to be the most contagious. With respect to the way WDW will operate, it doesn't matter if 100,000 people per day are getting infected at bars.
Because that’s how math works. All of these precautions are just that; precautions. Wearing masks decreases the spread. It doesn’t stop it entirely. If only 4 or 5 asymptomatic people make it into the park, the odds of you getting it as well are pretty low and acceptable to the degree that it’s not reckless to be in a theme park. Now let’s say 100 asymptomatic people make it into the park. Now your odds of catching this have just gone up drastically higher to the point that maybe it isn’t safe anymore. That’s why things like testing positivity rate matter. That’s why it’s a big deal if only a few thousands Floridians are infected vs a few hundred thousand. Doesn’t matter where they caught it. The spread needs to be under control if WDW wants to be as safe as they were expecting it to be.