There was a soldier inside this bomb shelter. The IDF were clearly using civilians as human shields. Hamas had no other choice to exterminate the IDF terrorists.
Memes aside, Hamas very clearly targeted IDF locations and their main goal was taking hostages.
On Oct 7 they got a currently known 70% civilian casualty rate (1 in 3 kills was IDF) what is far better than America’s 90% or whatever the fuck israel is doing in Gaza right now. If anything Hamas has proven that they did not target civilians just by the civilian casualty percentage.