When my grandfather came home from WWII he hated the Germans and the Japanese. Even when he died at 96 he still hated them.
My other grandfather fought in WWI and he hated the Germans and the Turks till the day he died.
The same went for the Korean war and Vietnam and so on and so on. They train us to hate enough to kill then let us loose. They don't desensitize us and wonder why we have problems in society and I bet the same goes for the other side too. How do you think the Japanese and German civilians thought of us after WWII?
And it can go back even further. Look at Native American Indians, and Australian Aboriginals.
Religious wars are totally different, and that is the problem and one I should not get in to, but think about it. You can have a plain old American who grew up down south and speaks with the southern drawl and he can switch to Muslim beliefs, and you could not really tell him apart from any other southern gentleman, and the same goes for here in Australia. And look at the Irish Catholics, it's not everybody who lives in Ireland or who lives in Ireland and are catholic, but a lot get tarred with that brush.
I saw the slaughter as a result of the Indonesians and for years hated them, but for me to be able to function in society, I have to be able to say gidday to them as they are our neighbor and Allie. I still don't trust them. And Iraq, that religious war has been going on for a hundred years and will go on for a hundred more. I became very good friends with the guy and his young friend who operated the shop on our base there. They taught me about the war and how scary it was for them. Phil, the owner even had two different outfits to wear depending on which side of town he was going to, and the young fellow was too scared to go to his own home some nights because of the attacks, and they were his own 'RACE'.
We went there to weed out the fundamentalists as Joe mentioned in the thread above, once we found them we got out and it has returned to normal with market bombings etc.
So when people hate Muslims, do they really hate all of them? All of them don't hate us.
Just my opinion and mindless waffle.
P.S. I still have problems with people dressed in the full Burqa, you can't tell if it is male of female and I once saw two 155 howitzer shells concreted together and then dressed in a Burqa. It took out a US patrol. They found another one just like it up the road.