A firefighter uses a ladder truck to rescue a "trapped" student during an emergency evacuation drill at a primary school in Huzhou City, east China's Zhejiang Province, May 11, 2026. A variety of activities were held across the country marking the upcoming National Disaster Prevention and Reduction Day. (Photo by Yi Fan/Xinhua)

　　A drone photo taken on May 11, 2026 shows police officers teaching children knowledge about vehicle blind spots at a kindergarten in Wuhu, east China's Anhui Province. A variety of activities were held across the country marking the upcoming National Disaster Prevention and Reduction Day. (Photo by Xiao Benxiang/Xinhua)