Casualties Counterterrorism Israel Hostage Situations Violence Oct. 7, 2023 Hostage Crisis October 7 Massacre Gaza Conflict Impact on Civilians International Response October 7 October 7 Attacks October 7, 2023 October 7 Assault Israeli-Palestinian Conflict Gaza Strip Military Response Arrests Civilian Impact 7 October Attack Hostage Taking Countermeasures Civilian Targeting Israeli Response Geopolitical Violence Kibbutz Nir Oz Abduction Hostages Militants Involvement of UNRWA Staff October 7 Attack Involvement of Staff West Bank Massacres