Interestingly Jewish refugees reaching safe haven in Sweden and elsewhere during WWII never had these kinds of problems.
60 people brawl at Swedish refugee center, staff flee
The ruckus started early on Friday morning, NSD media reported. Fifteen people were apparently the instigators of the brawl, which saw dishes being thrown around the premises.
“We have information about the injured,” Provincial Police Duty Officer Thomas Shäufele told NSD. He added that authorities will have to use interpreters help to find out why the fracas erupted.
More here. H/T: Ezra Levant