
Students take cover in their classroom during the "Great California ShakeOut," an annual statewide earthquake preparedness drill, at John C. Fremont High School in Los Angeles, California, the United States, Oct. 15, 2026. (Photo by Qiu Chen/Xinhua)

Teachers and students evacuate to the school stadium during the "Great California ShakeOut," an annual statewide earthquake preparedness drill, at John C. Fremont High School in Los Angeles, California, the United States, Oct. 15, 2026. (Photo by Qiu Chen/Xinhua)

Students take cover in their classroom during the "Great California ShakeOut," an annual statewide earthquake preparedness drill, at John C. Fremont High School in Los Angeles, California, the United States, Oct. 15, 2026. (Photo by Qiu Chen/Xinhua)

Students take cover in their classroom during the "Great California ShakeOut," an annual statewide earthquake preparedness drill, at John C. Fremont High School in Los Angeles, California, the United States, Oct. 15, 2026. (Photo by Qiu Chen/Xinhua)

Students take cover in their classroom during the "Great California ShakeOut," an annual statewide earthquake preparedness drill, at John C. Fremont High School in Los Angeles, California, the United States, Oct. 15, 2026. (Photo by Qiu Chen/Xinhua)

Teachers and students evacuate to the school stadium during the "Great California ShakeOut," an annual statewide earthquake preparedness drill, at John C. Fremont High School in Los Angeles, California, the United States, Oct. 15, 2026. (Photo by Qiu Chen/Xinhua)
