All a waste of money! These days there is far less terorrist attacks in western countries than there was 20, 30 , 40 years ago. Its all a perception we are all afraid of it when in fact almost nothing is happening! If you want to live in fear go and live in London 30 years ago during the peak of the IRA terrorist bombings. sorry that doesnt count they werent muslim lol! This world is as safe as ever in fact safer than ever before! Its just perception and unfortunately most of the public has taken it hook line and sinker, meanwhile Ill be happy and have no fear ever! Statistically it is the safest time ever!