You can not simply block peoples entrance when they are running for their lives be it weak or healthy. You will have to send them back after they are received. We have to watch how it looks on us as well as how it effects us.
Oh yes, tell me more about the Afghans who are running for their lives... The Taliban won, the war is over. As for Syria, they protested against their own Erdoğan and he fought back. They can keep fighting their rebellion in their own country instead of wreaking havoc on our streets.
Why should we care about how if looks on us? Are we going to impress leftists in the EU? Who cares what they think about us. Our economy is already destroyed.