"U.S.-based Human Rights Watch, said Wednesday that “as long as no one is held responsible for such repeated unlawful attacks, it’s likely they will continue.”"

That is true.  Unfortunately, we (as in "The West" - Canada, U.S., and our allies) are just as guilty of doing and excusing these types of actions.  Don't see it changing any time soon, either, as accepting "collateral damage" is easier and efficient and our media is too fractured and partisan to hold an honest account.