Leaders of the world, listen my opinion about terrorists.
I guess, "They know police system and police action of target countries."
Do you realize that?
I don't know.
But very dangerous.
I went Europe several times.
And I know European countries police system and police action is very high level.
But terrorists did terrible action many times.
leaders of the world, you had better check police system and police action
of your countries for world peace.
I expect your good job.