A visitor talks with an exhibitor at the Disasters Expo USA at the Los Angeles Convention Center in Los Angeles, California, the United States, on Sept. 5, 2024. Disasters Expo USA, the leading event mitigating the world's most costly disasters, kicked off on Thursday in Los Angeles, California, drawing thousands of disaster specialists, business owners and first responders from across the globe. (Photo: Xinhua)
A man visits a booth at the Disasters Expo USA at the Los Angeles Convention Center in Los Angeles, California, the United States, on Sept. 5, 2024. Disasters Expo USA, the leading event mitigating the world's most costly disasters, kicked off on Thursday in Los Angeles, California, drawing thousands of disaster specialists, business owners and first responders from across the globe. (Photo: Xinhua)
A visitor talks with an exhibitor at the Disasters Expo USA at the Los Angeles Convention Center in Los Angeles, California, the United States, on Sept. 5, 2024. Disasters Expo USA, the leading event mitigating the world's most costly disasters, kicked off on Thursday in Los Angeles, California, drawing thousands of disaster specialists, business owners and first responders from across the globe. (Photo: Xinhua)
People visit the Disasters Expo USA at the Los Angeles Convention Center in Los Angeles, California, the United States, on Sept. 5, 2024. Disasters Expo USA, the leading event mitigating the world's most costly disasters, kicked off on Thursday in Los Angeles, California, drawing thousands of disaster specialists, business owners and first responders from across the globe. (Photo: Xinhua)