Israel is in agreement with that. And they have not spared any buildings of Hamas. In fact, Israel says that if a Hamas operative sets up an office at home and does his Hamas business from there - then it is a legitimate target and they will destroy it,
Israel is not messing around, while they also work diligently to avoid collateral damage to civilians.
I don’t think we have to tell Israel “how to do it”. They’re the ones who can tell “us” how to do it.