reaperexpress
Senior Member
TTC Subway trains are also interlocked. The train physically cannot move until all of the doors are fully closed.If a subway train departs with a passenger’s hand in the door, they could be seriously or fatally injured. In the US, there were two fatal trap-and-drags last year (in Boston and New York). At some point, the doors have to reopen.
The best doors from a safety perspective are those on German Trams and driver-only trains in Austria and Switzerland. The doors (which contain the same sensors as in elevators) won’t reopen immediately if you stick your hand in, but the vehicle will unable to move. The doors are as safe as an elevator door, but doesn’t have the feedback we associate with elevators.
And GO train operators don't just hit the door close button and hope for the best. The CSA is required to visually confirm that all doors are fully closed before they enter the train and depart.




