So the beginning shows how you are really screwed with terrorists that have bombs on em and casually walk into a grocery store. Ya dont know bout em till...BOOM!
http://www.theaustralian.com.au/news/world/explosions-in-brussels-as-firemen-tackle-blaze/news-story/057f89aa090630be0740bf628aec3bba
I'll let you make the assumptions on this....
http://www.foxnews.com/world/2016/06/29/at-least-36-dead-147-injured-in-suspected-isis-attack-at-istanbul-airport.html. clearly, we need more bomb vest free zones around the world...