Why do our govts let them in? Because they are stupid.
Why are muslims in our countries? To spread islam, no other reason, they arent going to spread it by the sword, even they know that isnt going to work here. They are here to outbreed us and become a major part of the population, when they have enough numbers they will start getting elected into high positions(they dont even have large numbers here yet and its already started thanks to "enlightened" leftists)....eventually they can just vote sharia in. If we had a reform to our welfare system and achmed had to actually go out and WORK to pay for his litter of 15 little terrorists then we wouldnt see this issue, but our govts just keep giving them more and more money for each little future fanatic that ole mrs achmed pops out, we are killing ourselves.