Did you know a huge part of the cost of operating an electric subway is the delays involved in getting a dollars from every person who gets on through a slow do

Did you know a huge part of the cost of operating an electric subway is the delays involved in getting a dollars from every person who gets on through a slow down called the fare box. Another is a stooge whose only task is to open/close doors. Another stooge starts and stop the cars. In Toronto these stooges get about $50 US per hour for salary, pension and various benefits. That is $150 an hour. Elevators were like that years ago. They had operators, and in a fully automatic elevator, they would ask you what floor and push that button. Then they fired them. End of the earth is looming said their union. Ho-hum said thje world. We need fully self driving subway cars, with fitted electic doors on the cars and on the track - just like the doors that stop you falling down the shaft on an elevator. That way subway operating costs would fall by 60% or more. WE also need fully tracked packaging. Buy a wrapped chocolate bar and they know who paid for it, and you pay a25 cent wrapper deposit. Toss away the box and they know who tossed it = fee for you. Dispose properly and the candy wrapper deposit is scanned and paid to you. We are going to have to deal with our trash. This applies to all trash, even on the high seas. The UN, after 20 years, needs to declare coal burning plants and act of war against mankind = cruise missile to destroy it. Cars must all be electric in 20 years. Any after that confiscated unless converted to batteries. No excuses. It is as stark as it can be. Do this or the world dies!!!