text: Limiting car usage isn't a big move like most people are making it out to be. Walking to pick up your child from school isn't such a bad thing! It gives you bonding time to spend with them outdoors. You can walk or ride a bike to the park to play. Especially if it is less than 1 mile! Walking is a great way to exercise and its free! FREE!  This component of "smart planning" could work if eveyone helped by reducing car use.