Mathematically, you'd think people living in East Asian would cause quadruple the incidents all things being equal. If anything, despite 4x the number of people, the number times people from that region cause global issues is more like 1/4th or 1/40th the number.
And some people don't understand why there are things in the world called "stereotypes."
The stereotype of east and north Asians is intelligent, rational and industrious. That is all one needs to be successful in this life. I would happily welcome 25,000 or more immigrants from the Philippines, China, Singapore, Hong Kong, Taiwan, South Korea, Vietnam, Thailand, Tamils, etc. Despite the Air India incident 30 years ago, I would include Sikhs and other E.I.'s as well.
Our immigrant and refugee policy is so fcuked up. We are deporting law abiding and hard working Filipinos and Portuguese because they can't get permanent resident status. Instead, Junior wants to bring more people from the most fcuked region of the world.
Even if the 1st wave of refugees is law abiding and peaceful, there is absolutely no certainty that their offsprings (and they will go forth and multiply) will be law abiding and peaceful. Just look at the profiles of the ISIS recruits from Europe and North America, how many are offsprings of the original?