As a safety consideration the red on the railings and the console edges make sense.
Well, as a safety concern, the railings are an accident waiting to happen. Until you're actually standing next to it, you don't really get a sense of how insecure they make you feel. If you are "down below," they're great. But if you're on the upper level, you notice that they catch you right at about knee level. They feel more like tripping devices than safety features. UFP OSHA would have a field day.
Well, they probably have mandatory safety force fields to keep people from tripping over the railings.
Unless the script says otherwise.