Show them respect, treat them with dignity, welcome them as you would hope to be welcomed and yes, you’ll still get the odd whack job, but you’ll have a whole lot more people on your side
The odd whack job, well then if its only the odd one I think we would all be cool with that.
I suspect not taking a chance and actually making efforts to have an efficient and fair vetting procedure would properly be a better options, plus an effective way to remove those not deemed to be refugees would make get even more people on your side.
There are a couple of issues here, one is the perception on the number of actual immigrants/refugees entering Europe and also that that those who are not real refugees are somehow circumventing the law and staying and not being deported.
I suspect the 2nd issue is something that needs to be remedied for the first to be removed as a concern.
Sadly politics needs this problem not to be solved as the left and right feed of it.