Passengers sleep on the floor as they wait for their flight at Narita airport, east of Tokyo March 17. Public trust in the Japanese government faces its biggest test since World War Two over the handling of the nation's nuclear crisis.
A couple hugs each other before one of the pair will board a flight at Narita international Airport in Narita, east of Tokyo March 17.
A dog receives a radiation exposure scanning in Koriyama March 17.