If you are shooting someone in the knee, and it is not by accident, you are the bad guy. There may be times where you have to shoot someone to kill them, even

If you are shooting someone in the knee, and it is not by accident, you are the bad guy. There may be times where you have to shoot someone to kill them, even if they are not directly a threat to you. There may be times where you have to disable someone who is running towards you. In that case you shoot for the upper parts of the legs. You shoot a knee and that will for ever cripple them, with no benefit to you, other than the enemy will always be in pain -- i.e. a benefit only to a psychopath. I am not naive; I know that there are really bad people out there whom we would all be better of without, but I also understand that there is a level, which you must not cross unless you want to become just as evil yourself. These snipers crossed it, and in doing so created yet another argument to show that Israel is not mature enough to be a legitimate country.