Why not? Every other damn disease is coming in with the illegal alien invaders.
Me, too. My dad was three back in 1927 when he, his older brother, his older sister, and mom & dad arrived at Elis Island. They got the full treatment. If you didn’t pass the health exam, you weren’t admitted.
On the other hand, my grandpa had to have a ‘sponsor’ who would agree to make sure grandpa did not become a public charge. No welfare, food stamps, etc.