Dramatic video shows heroism of Tube bombings
An off-duty doctor ignored orders to leave the Aldgate train so she could continue giving life-saving assistance, while passengers on a second service clambered into the carriage blown up at Edgware Road to aid the wounded.
Dramatic video showing the wreckage of the three Tube trains and the bus targeted by suicide bombers in London on July 7, 2005, was played to the hearing.