And you need a lot of background knowledge before your "logic" is meaningful.
Its not at all complicated.
In 1918 they caused Spanish flu to last for 2 years and killed so many people because they prevented herd immunity by using masks and closing schools and other gatherings.
Spanish flu is still around, and is insignificant now, because they no longer make people wear masks and social distance.
It is "flattening the curve" that causes a minor epidemic like covid, to kill so many people, 1.5 million.
