Oh, right, failed to notice the door. In that case we don’t get out this turn.
Oh, wait, we do with cunning use of saved actions to interleave our turns.
Medic +1AP shoot door
(1) shoot enemies
(2) move S
(1) move S
(2) open trap
(3) leave through trap
Bruno: +1 AP leave through trap
Then the other two can get out at once.