text: Happiest is key to a good life. In Source 1 by Elisabeth Rosenthal a Mother states, "'When I had a car I was always tense. I'm much happier this way,' said Heidrun Walter, a media trainer and a mother of two, as she walked verdent streets where the swish of bicycles and chatter of wanding childern drown out the occasional distant motor." Without the danger of cars, pedestrians are safer and have less to worry about. Car accidents would be at an all time low and would save millions of lives. Imagine a world where the constant threat of an accident didn't occur.