Big fan of the iron curtain, then? The way borders between North Korea and China/SK are secured too? Protesters being shot to death at the Gaza Strip borders? That's fine?

There have to be reasonable limits to how you secure your border and whether you violate international and local laws to do it. The US border is currently being "secured" by ignoring lots of laws and treaties we agreed to re: asylum seekers and people seem to be OK with that even though the result is dead or horribly ill asylum seekers who have done literally nothing wrong.

The United States allows all asylum seeker's safe entrance at ports of entry, so... Dunno what you're arguing here

Does stealing children from asylum seekers when they apply at ports of entry and then losing them count as safe entrance? Because we've been doing that.

Until you are on the wrong side of it...