Important note:
Israeli government isn't going to immediately report military casualties.
Likely that military facilities were hit and they had casualties, but they won't publicize that, at least not yet.
So this talk about "only one Israeli killed" is based off the info we know from civilian medical personnel who report civilian casualties.
Also check out the Israeli cops seething when a Fox news reporter shows that their equivalent of the Pentagon just got hit:
https://x.com/SprinterObserve/status/1933666234563715462