u/No_Bag_6743

I did not understand the 2nd heist scene, why tf Roi and Bruce have to get burned in the fire inside vault. As of what I understood, the fore ignites in vault if under 10 seconds of opening the gate of vault duke's eye biometric is not scanned.

So, when they had opened the vault gate, Roi and bruce did not necessarily had to be inside the vault to exhaust the oxygen in room (via fire).

They could just stay outside till in 45 seconds the fire exhausts and then they reopen the door (as they did in next scene) and also then maybe have wore the fire protection suit as precaution.

Is that a mistake in script ??