
TEL AVIV, Israel — In the 100 days since Oct. 7, the day that fighters from the militant group Hamas burst across Israel's southern border, Israeli officials have vowed not to stop fighting until Hamas has been destroyed.
The attackers killed 1,200 people and took about 240 individuals hostage, according to Israel — shaking the country's sense of security to its core. Israel's military response, with an air, ground and sea assault on Gaza, has killed more than 23,900 Palestinians, health officials in Gaza say, and has left much of the territory in ruins.