Go behind the scenes of HART, the Yorkshire Ambulance Service's Hazardous Area Response Team, on of 15 specialist medical units set up after the 7/7 London bombings to treat badly injured patient's in extreme environments.
1968
2014
1996
1992
2020
2008
2016
2010
2019
1993
2005
2006
2002
1998
1983
1982