[palmer]

It has become clear you didn't look at your link. It doesn't provide "cases", it provides datasets. There are no datasets available for cases.

OTOH I provided data showing flu cases dropping. That doesn't mean masks had anything to do with the drop, There is a seasonal drop every year. But the drop is a fact.

[freespirit2012]

You do understand that most of the world has not made mask wearing compulsory.