Thanks GS. Very good.
My main point is that actually we can not do too much, this may simply be one of those big events that gonna change lot of things, and changes gonna be bad probably.

Also good points from others too. Europe have some dark history when it comes to some things, and it is easy to say that drastic measures need to be implemented here, but drastic measures changes rules of the game, and then simply chaos is coming.

If society go drastic in order to prevents its own way of living,then with those drastic measures gonna already change their own way of living, for all people. And it is bad again. There are simply no way of winning here.