Three hikers died after being caught in an avalanche in the French Alps, as extreme heat has increased the risk of dangerous snowslides. The incident occurred in the Mont Blanc region, where rising temperatures have led to unstable snow conditions. Officials warn that the combination of high temperatures and heavy snowfall has created a volatile environment for mountaineers. Rescue teams were unable to locate the victims, who were last seen near a popular hiking trail. The tragedy highlights growing concerns about the impact of climate change on mountain safety. Authorities are urging hikers to avoid risky areas and to check weather forecasts before venturing into the mountains.