For those on the bus, it may be useful to have a prioritised indication (master warning for example) of door opening in the event of an RTO.
Perhaps last item in the RTO memory actions, or first line of the EVAC checklist:
"If at any time warning DOOR CABIN/EMER EXIT OPEN....... eng 1 and 2 Master off" for example.
Admittedly this could get lost in the multitude of sensory inputs and tasks but it may help avoid someone ending up in the engine.