Emergency and safety training for the International Space Station

Astronauts train for all sorts of different situations that they could encounter during their mission. Emergency training simulates dangers like fire, depressurization, or air contamination. 

Surrounded by mock-ups of the International Space Station, members of Crew-13, the Canadian Space Agency's Joshua Kutryk and Roscosmos' Sergey Teteryatnikov (in yellow) walk through emergency procedures with NASA employees.  (Credit: NASA/Helen Arase Vargas)