It's useful to have a way to measure what everyone knows. The US has a particularly aggressive sizeable minority of knuckledraggers.
They used to say that no one should say it, because it will only make them stubborn. But no amount of not telling them makes a difference.
So now we see a graph which demonstrates it. The US is the only country which gave up. It gave up because the knuckledraggers have no idea what freedom is. They have it confused with anarchy. And anarchy is how they behave. Freedumb brought back the virus. Freedumb is the worst medicine for a pandemic. Freedumb rains, even when the sun shines.