Exactly quivering.
I think it's fine to raise questions about whether a civilian house was indeed a legitimate military target, hiding a military installation (or just where a military leader happened to be, maybe then not so). That's an important issue.
It's also fine to question whether air attacks will actually achieve anything (I know I question it - I think the solution, other than a ground invasion which NO ONE wants - is political, what hasn't worked by force is unlikely to work by more force).
And the extent of civilian casualties, even in the pursuit of those who are attacking you, is a very important issue. Israel, even if trying to minimise casualties, often doesn't do enough (imo). Is the forewarning system considered sufficient to prevent innocent casualties? Clearly it doesn't always work (although I don't know of any other army which does this - Russia certainly didn't in Grozny!). Intent to avoid civilian casualties is necessary but not sufficient. Outcomes are important too.
But for yruapita to try to justify Hamas militants making their own children stand on roofs to act as human shields for a building? That's astounding.
And surely Hamas, with all the effort that they've clearly put in to stockpiling rockets, could have put some of that effort in to civil defence? Oh, but wait, that might mean FEWER civilian casualties. Clearly people who put children on the roofs of houses that they know are about to be blown up don't actually care about their own people's lives. Martyrdom or victory!
I feel desperately sorry for the Palestinians. Not only are they victims of Israel but they are victims of their own elected representatives who are desperate to escalate this situation. I only hope that Netanyahu doesn't get drawn in. Hamas are pretty isolated in the Arab world now that Egypt is under Al-Sisi and the Saudis aren't too impressed with them, they need a war with Israel to improve their status. I hope Israel doesn't give it to them.
Praying that Abbas, Egypt or Turkey manage to intervene and negotiate a truce. It's the only way out. The longer this goes on, the greater the chance a missile from Hamas will hit something important (and the more the Palestinian death toll with increase). If one of Hamas' missiles gets through and there are serious Israeli casualties, the pressure on Netanyahu to do something will be immense and it will be a disaster for the Palestinians as well as the Israelis. Iron Dome is protecting Palestinians more than it's even protecting Israelis.