Currently the deleteVehicleCrew scripting command deletes just one crew member.
Most of the time you are deleting the whole crew and not just a single unit, for example when deleting a vehicle or removing the crew from a destroyed vehicle.
It would be nice to extend the deleteVehicleCrew command so it excepts a vehicle as command and in that case deletes the whole crew instead of just a sindle crew member.
// deletes the whole crew
// deletes just the driver
deleteVehicleCrew driver vehicle;