[Paul R.]

Thanks for the reply, but, in fact, most of Europe’s climate is actually a bit milder / warmer than that of the continental US. There is quite a bit of good discussion of this online if you wish to check.

[DoughtyOne]

Thanks Paul.

I wouldn’t be able to provide another reason for a cause then.

I have for some time now wondered if someone was spreading
infection by some method. I guess that is another reason,
but I’m not backing it fully.

There is talk about how viruses present in waves, and that
seems to be what is taking place here naturally, or perhaps
not.