$40 trillion debt, cancer vaccine, humanoid robots and IDF probes

U.S. government debt tops $40 trillion for the first time, adding to fears of a brewing fiscal crisis. The IDF investigates its own troops over five incidents involving the deaths of Palestinians, including the 2024 killing of 5-year-old Hind Rajab in Gaza. A cancer vaccine for melanoma sparks hope of treatment for a variety of tumors. And humanoid robots show off their every day skills at the World Robot Conference. 📲 Podcasts, breaking news, and video analysis from the source. ⁠⁠⁠⁠⁠⁠⁠⁠Download the Reuters app here.⁠⁠⁠⁠⁠⁠⁠⁠ Listen to the Morning Bid podcast ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Sign up for the Reuters Econ World newsletter ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Listen to the Reuters Econ World podcast ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Visit the ⁠⁠Thomson Reuters Privacy Statement⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ for information on our privacy and data protection practices. You may also visit megaphone.fm/adchoices to opt out of targeted advertising.