Is your contention that they should have individually confirmed each device was in each owner's pocket before triggering the explosions? That would be both impossible and unreasonable to expect.
(And thank you for engaging in good faith, rather than resorting to ad hominem nonense)
Yes, that would be impossible. This is the exact reason why it shouldn’t have happened. Israel must seek diplomatic solutions to these hostilities instead of testing ethical boundaries of warfare. I have reasons to believe they exist, even if it may seem a long way.
You don't win a war by not fighting.
As the attacker, it is incumbent upon Hezbollah to signal diplomacy.
By the same token, it is incumbent on Russia to signal that they would like to engage diplomatically, not Ukraine. It is entirely clear that Ukraine is willing to engage diplomatically, if and only if Russia retreats and surrenders, as they were the aggressor.
Anyway, I think we’ve both said our piece here, and I understand your position.
Israel exploited an opportunity here to strike Hezbollah's communications network and leadership surgically; they did just that. No, there are never any guarantees there will be no collateral damage.
I'm done explaining that, as I think I have been very clear.