In Truth, the US and much of Europe are under invasion by poorly educated, poor people from Third World shitholes.
The particulars differ, from nation to nation.
The citizens of the richer target nations are NOT racist for opposing said invasions. To the contrary, their ill-conceived "white guilt" plus Judeo-Christian generosity are among the reasons it has gone this far.
TThese invaders generally cost the "host" nations a great deal, in welfare, increased crime, and in cultural problems due to non-assimilation.
So spare us, the "alt-right," and "racism" bullshit.
The citizens of each nation are entirely reasonable to expect their governments to enforce borders and immigration laws.