I continue to find it strange that so much effort to help Syrian refugees come to canada, while so little effort in past and now to help people in central africa who have by nearly any normal measure more need.   ISIS has syria in name, well known how no matter how much vetting a few terrorists become army or police officers in iraq, syria, afganistan, etc...  almost like a deliberate effort to make sure more than average number of refugees are terrorist wannabes.