There is something else to that also. In some Arabic cultures you are prohibited from harming a person with whom you've either hosted in your home or shared a meal with. Not sure which instance applies. Middle Easterners are known to be very hospitable if they like you.
I know the troops have to be extremely cautious, otoh, the civilians have to be careful what they do too. Especially within sight of POW's.
Excellent and factual observation. Thanks for making it.
I wouldn't bet my life on THAT.