I'm quite aware that 'invasions' happen. People conquer, they come with ill intent, but painting everyone with the same brush; presuming ill intent, is pusillanimous and intellectually lazy.I'm Native American. Don't preach to me about morals or the harm illegals won't cause.
These refugees are not Visigoths or an army of Huns. They're fellow human beings; people in distress to whom you owe the same moral consideration you do towards your own family.