After purchasing multiple sandwiches at Subway, there is always some confusion over which sandwich is in which wrapper. You have to go through and open each wrapper to identify each individual sandwich. Not only are valuable minutes wasted, but who really wants to have to go through that kind of inconvenience? Not me.
Little stickers placed on the wrapper would prevent this kind of chaos. Maybe Subway would take action on their own if I presented this idea to them. But why give them the chance to say no? Make it a law. Better yet, make it an Executive Order. Make those corporate tyrants label my sandwich. Make them! Show them who's boss.