Israel denies mistreatment. The allegations were "false and entirely without factual basis," said Zivan Freidin, a spokesperson for the Israeli Prison Service.

Israel denies mistreatment. The allegations were "false and entirely without factual basis," said Zivan Freidin, a spokesperson for the Israeli Prison Service.

Israel's far-right national security minister posted a video on Wednesday showing detained activists from a Gaza-bound flotilla kneeling with their hands tied and foreheads on the ground, sparking international condemnation.