ban all cars and use bicycles and quadricycles for transportation

it would be better if people used bicycles and quadricycles with back up electric motors for transportation instead of automobiles. some poeple today aren't in shape because they don't feel like doing anything, have a medical condition or don't have the time to exersize. Poeple would be in better shape and have less medical issues. there would be less pollution in the air and more children and teenagers would be asking their parents for rides. people would be getting alot stronger, we might even start going as fast as cars. gas stations would turn into electric charging stations. car lanes would be cut if needed. parking lots would have bike racks. we could sell and/or recycle all the things we have to fix and make vechiles. my point is we should be riding bikes more than driving cars.