Almost all Israelis are IDF members, members of various intelligence and defense companies. If we plotted a map of a suitable attack radius around all valid combat targets in Israel, almost the entirety of their "civilian" regions would be covered.
The idf doesn't fight near civilian infrastructure - it deploys to the borders. Military bases in israel are far from civilian infrastructure. I think you're probably just wrong here.
That's another fun one. Israel doesn't seem to mind launching missiles at non-serving non-military officers who are living in neutral countries like Qatar, and killing unrelated Qatari civilians in the process. So I would say by the same precedent, anyone has served or is serving in the IDF, which obviously would live in the cities as most of the population is a valid target.
I misunderstood your point earlier. Not that international law is necessarily always a valid philosophy we should accept, but international law does only consider people to be combatants if they're actively serving. Regardless of what international law says, I would argue that ethically, retired/non-serving army members should not be considered combatants or fair wartime targets (I think I mostly feel this way on the basis that targeting them causes civilian strife - e.g. the company they work for, family/community they support etc. is harmed - with zero war value). And I would say reservists are a more complicated case.
I care more about equality than international law. If Israel uses a tactic or policy, then its valid and just for those fighting Israel to not tie their hands behind their backs and avoid the same tactic.
>Khalil al-Hayya, a reported target of this air strike, was previously targeted by a 2007 assassination attempt, which killed at least seven of his family members.[33][34][35] His home in Gaza was struck by an airstrike in the 2014 Gaza War.
Israel hardly has difficulties with killing innocent family members. So "civilian strife" is irrelevant in my view, as symmetrically Palestine, Lebanon, Iran, etc are permitted to do the same against Israel. The people targeted in the Qatar strike were all political office holders not soldiers. So for instance it is valid for these countries to bomb the home or place of stay of Ben Gvir or Benjamin Netenyahu and kill them and their family members for the sake of just and fair combat.