Terrorism

I am in the middle of a course on Terrorism and Counterterrorism, I was very surprised to see that there is no academic definition as to just what defines terrorism, when you look into it it become obvious that even though the terrorist threatens the West very few deaths occur, I know that many died in 9/11 and 7/7, but on a daily basis it falls into insignificants, now that does not mean that we should be  lulled into a false sense of security because that would be very foolish, our main fault is political correctness we have to be aware of the dangers that lurk in our communities and not to accept them just because they shout loudly that they are being oppressed and their human rights are being abused, that is a false hood , some of these people have been taken in by us gaining citizenship and all the benefits that this country offers, how do they repay us?, some of them choose to conspire to cause harm to us, so be aware some people are not what you might think they are.