Fairly low compared to what? The USSR invasion of Afghanistan? Assad engaged in a civil war? WW2 carpet bombings?
No recent war has seen anywhere near the deplorable civilian:combatant death ratio that we see here.
And if you also take into account that the IDF basically defines adult male as combatant, so that a lot of the "combatants" killed were actually just adult male civilians, then the picture gets even grimmer.
Not to mention, we keep talking about direct casualties, but Israel is going beyond this - they are not allowing some kinds of critical aid into Gaza at all (water treatment pills are forbidden, for one egregious example), and they are generally only allowing a trickle of aid of any kind in - in effect starving the population.
Can you give the numbers for comparison? What are acceptable rate in your opinion?
> intent to minimize civilian casualties
Intent is very hard to argue about. Especially when talking about proportionality which is not rigorously defined. Numbers are easier to argue about. It is reasonable to expect that civilian casualty rate will be higher in cases where there is no intent to minimize civilian casualties compared to cases where it is; comparing numbers with conflict in similar conditions where you believe there was such intent is a good starting point
> enable any sort of progression into a longer holding peace in that area
Getting rid of terrorist government who promised to repeat 7th of October looks like necessary condition for peace.
Being indistinguishable from civilians (blending in) is exactly using civilian as a shield -- the opponent can't identify you and can't kill everyone who looks like you
> They can still minimize civilian death
Arguably Israel does it with fairly low civilian: combatant death ratio