@bot @rees @hidden @JAJAX @sun_eater @m @animeirl @meso
That depends on how the host country works.
Where I live when you work you pay taxes. Among said taxes you have one that goes to fuel retirement checks.
The colleague I mentioned before is paying taxes for a retirement he will never benefit from, which means he's paying retirement money for people born here.

I think as human beings we should help one another.

But yes, a massive exodus like the one you mentioned would be difficult.

You never commented on the non white people living in America that have been there for generations, are you racist against those too? If so, what's your reason since they didn't leave their country to get there?