Why are Muslims always categorised as terrorist's? What do you think about it?

I am not a Muslim but I feel they should not be stereotyped. I wonder why people feel that they are all terrorists? According to me, Muslims are the massive majority in many of the countries that the Western Powers would like to attack. It is simply good propaganda to demonise Muslims. The "T word" is also deployed very inconsistently. When a brown-skinned Muslim commits a murder, it is terrorism. When a white-skinned atheist/Christian does so, it isn't. That's the rule of thumb. We are very reluctant to associate what "we" hear/see on the mass media and accept what all sorts of news are shown. I plead you all to deeply consider the facts, think twice before you act/say anything. “Hate cannot drive out hate, only love can do that”. We cannot allow the disparity in media coverage to blind/fool us from the real facts and turn us into hateful people, mind it wee are smarter than them, and we must actually act smarter and should not judge anyone without actually making a look over. All of us are educated enough, we must stop violating Muslims from now on. Thankyousomuch!