Mohammed Deif went above ground, together with the commander of the Khan Yunes brigade, they met in a building together with other terrorists less than 100 meters from the displaced peoples camp knowing very well that Israel would attack them if we know where they are. They put their own people at risk just to have a meeting, using human shields, which is a crime and against international law. They could have met anywhere and chose to do it smack in the middle of a huge civilian population where people are living mostly in tents. Hamas is saying immediately after the attack that hundreds were injured / killed in the attack. This number is likely a lie / exageration as it is not possible within minutes to count hundreds of deaths. Furthermore, any injuries and deaths are on Hamas for using human shields and using the area they chose for their meeting prior to the attack.
Mohammed Deif, Yahya Sinwar, these are dead men walking. They need to choose wisely the location when they go above ground as Israel WILL attack and delete them, they need to stop using human shields.