It’s a trap… The insurgents had realized that, with the right bait, they could achieve their aims without explosives, noise & corollary damage.
ThursdayAgain 
Good device! And it is working! )))
If it had cheese and brats on it, I’d take my chances.
Thought I’d better clarify. That’s sausage, not children. LOL!
Oh well, there goes all the excitement! 😱
You funny, funny lad!