No need to be sorry about it at all in my view. Sh1t happens in war. Good and bad. I don’t believe any armed forces can claim to be in a position where it hasn’t made any mistakes.then sorry for laying the whole spiel about it - made me feel shitty just recalling it.
I served a year on the Lebanese border in 1981-1982 and I can state categorically that any harm to UN or for that matter civilians could only be a result of individual negligence. Throughout my 3 + 20 years the policy of not involving noncombatants was clear and unfaltering. Shit happens however, particularly in the heat of battle, as a result of which IDF people also get killed or injured.