Hamas has indicated it is currently unable to identify and track down 40 Israeli hostages needed for the first phase of a ceasefire deal, according to an Israeli official and a source familiar with the discussions, raising fears that more hostages may be dead than are publicly known.
The argument is that israel is intentionally killing kidnapped israelis to remove leverage Hamas has over israel. And that he was endorsing israel doing that.
Hamas kidnapping all israelis would mean the IDF (somehow not being kidnapped) would try to kill all israels. Not sure how that makes them safer.