The national average is 1 child in 88, according to Coleen Boyle, who directs the CDC’s Center on Birth Defects and Developmental Disabilities.But the Somali children were less likely than the whites to be “high-functioning” and more likely to have IQs below 70. (The average IQ score is 100.)The study offered no explanation of the statistics.“We do not know why more Somali and white children were identified,”* ---The lols here. They really don't know. Found the same thing in Sweden you say? They're not mentally retarded just genetically dumbasses by the large. Don't go letting them off when they commit crimes because they weren't "mentally responsible". Anecdotally I have heard that they do also have more autism once coming here, third worlders I mean. Maybe something to do with the food or lifestyle, or that they survive due to our medical care, when they would have died back home and no one would be any the wiser. Inbreeding too can be a cause. Don't worry though, White society (see White MEN) will foot the bill for them. But there lower average IQ, their SHOCKINGLY lower average IQ, does mean you'll get more moronic tweets from the ones who can manage to figure out the internet and string some sentence together.