FOLLOW SHOT of ambulance arriving at the Bellevue Hospital, Manhattan. FOLLOW SHOT of two doctors walking on path outside Bellevue Hospital, they move out of view as they round the corner of building. MS front view of two security guards posted on each side of a doorway of Bellevue Hospital, ZOOM IN to CS of symbol indicating radioactivity on brick column. LACSs (ground level) of two security guards at doorway of Bellevue Hospital. LAMS of man on roof of Bellevue Hospital.