School children wearing padded hoods to protect themselves from falling debris take part in an earthquake simulation exercise in an annual evacuation drill at an elementary school in Tokyo

School children wearing padded hoods to protect themselves from falling debris take part in an earthquake simulation exercise in an annual evacuation drill at an elementary school in Tokyo

School children wearing padded hoods to protect themselves from falling debris take part in an earthquake simulation exercise in an annual evacuation drill at an elementary school in Tokyo, Japan March 10, 2017, a day before the six-year anniversary of the March 11, 2011 earthquake and tsunami disaster that killed thousands and set off a nuclear crisis. REUTERS/Issei Kato TPX IMAGES OF THE DAY - RTS1287H

March 11, 2017 10:37 AM (UTC+8)