There are people every single morning @ bustops & trainstops who yell some arabic (sounds at least like it) language and I get heartatacks every single time.
Ex: I'm waiting in a crowd of people for my train to arrive and suddenly someone from a bit far away suddenly starts yelling arabic sentences, just why, why do that.

Also there are a bunch of bomb threats here too but I dont think anything has really happened yet.
I wonder if its like that in the US and other bigger cities too, something like that has never happened here before :/