Not everyone on the planet, everyone who comes here.
We don’t have to go abroad, and force other Governments to recognize people’s natural rights. We don’t have the means to do that.
We do however have to treat people as having natural rights, when they come here.
As again, what rights do you have under Common law?
Under Common Law, Americans, and foreigners are treated the same. You both have the same rights, and the same responsibilities to maintain those rights.
The U.S. Constitution was explicitly built upon Common law (and common law was built upon natural Law). So long as immigrants come here agreeing to operate under that framework, our system is obligated to offer them treatment in Good Faith.
Just like you would during any other Common Law transaction.