Vivian Silver, a Canadian activist who hadn't been seen since Hamas' surprise attack on Israel on Oct. 7, is dead, a close friend tells Global News. What's known about her death. As the bloodshed between Israel and Hamas rages on, the Al-Shifa hospital, Gaza's largest hospital, is on the brink of collapse, as the United Nations warns that Gaza is running out of fuel. The critical care desperately needed, and Gaza's deepening humanitarian crisis. Gazan mothers with high-risk pregnancies were allowed to seek treatment in Palestinian hospitals in the West Bank before Hamas' surprise attack on Israel, but some of those mothers have since been forced back to Gaza without their babies. How those parents don't know when they'll see their little ones again. Former British prime minister David Cameron has made a surprising return to politics, after being appointed foreign secretary in current Prime Minister Rishi Sunak's cabinet shuffle. How Cameron got the job despite not being an elected MP, the reaction to his unexpected comeback, and what it could mean for Sunak's government. And authorities in Iceland are warning there is a "significant likelihood" the nearby Fagradalsfjall volcano could erupting at anytime, sending thousands of residents in the town of Grindavík fleeing. The signs of the looming eruption, and what its impact could be.