What about when the buildings are collapsed in such a way that there's nowhere safe to reach? Or there's no time to evacuate? Or no warning given at all? Clearly the residents are not ignoring the warnings, and yet so many are dead. After they are dead they can hardly speak for themselves can they? Hamas were "elected" in the loosest sense of the word. There are low tens of thousands of violent extremists who feel their only role in life is to kill Jews. But there are almost 2.5 million people living in Gaza. Gazans specifically are in reality stateless and abandoned. Hamas have what little control there is, but they're not a legitimate government. They're simply the biggest and baddest of the murderous thugs who inevitably will take over a compressed, deeply impoverished and heavily bombed population. Likud on the other hand are far more responsible for taking care because they are leading a formal and well-established world government, with many western allies and orders of magnitude more resources.
Why are you this unhappy with people declaring the blockbuster policy, the extrajudicial killings by the settlers, or the use of starvation as a weapon to be war crimes? It couldn't be further from a steel not flesh approach. That's why people are making the criticism.
All IDF can do is wage war in the most reasonable way possible, if they are taking clear measures to avoid civilian casualties and some are still killed as a byproduct of fighting murdering terrorists, then that is unfortunate. Responsibility, still lies with Hamas for those deaths on this occasion in my opinion, as sad as those deaths are.
Tens of thousands, is still an extremely large number of terrorists to be harbouring.
I feel sympathy for the general Palestinian situation, it is indeed a regrettable one, but that absolutely does not make deliberate mass murder of civilians acceptable.
I’m discussing Steel not Flesh being entirely reasonable one as a way of waging war as it is the one we would choose if we were having to fight it (assuming we can all agree that war is evil and rarely ‘clean’, and as already mentioned taking it as the least worst option). Blockade is a different matter, but again probably the least worst option, considering there aren’t particularly many good ones. We blockaded Germany twice and while it definitely wasn’t nice, it was incredibly effective.
I wouldn’t say I’m unhappy about any element of people criticising Israeli policy- I’m saying they are acting as reasonably as possible in an extraordinary situation, within reasonable expectations of what most people would expect from their own government if it were there own country (thus there is some incredible hypocrisy going-on) and that responsibility for all deaths lies with Hamas during this particular episode of violence because they should have (ideally) not murdered hundreds of civilians in the first place and secondly, factored-in the likely reaction before doing so.