Gaza rescuers say Israeli fire kills 22 near aid site as truce talks falter

International critics, including some allies, have condemned Israel over the humanitarian crisis in war-ravaged Gaza, where the United Nations has warned the entire population faces famine after a more than two-month blockade on aid. Israel recently introduced a revamped aid delivery mechanism in cooperation with a newly formed US-backed organisation, bypassing the longstanding UN-led system. The organisation, the Gaza Humanitarian Foundation, says it has distributed hundreds of thousands of meals since operations began last week...