> We crack down on 'illegal immigrants' and make legal immigration all but impossible - and push the desperate into the hands of real criminals that then abuse

> We crack down on 'illegal immigrants' and make legal immigration all but impossible - and push the desperate into the hands of real criminals that then abuse them, e.g. by stuffing them in a sealed container in which they freeze and suffocate to death on their way to their enslavement in the UK. Another take on this is that, by making uncontrolled immigration illegal, we make the potential immigrants think twice before coming here and potentially becoming a slave etc.