CCTV security cameras catch teachers telling students to take cover, then to evacuate, after an 4.8 earthquake shakes the school. May 28, 2012. Tangshan, China Tangshan is known for it's devastating 1976 earthquake which killed 240,000-255,000 people. Thought some estimate that number to be as hight as 650,000.
Visibility: 475369
Duration: 6m 2s
Rating: 943