Streets are typically designed for cars at the expense of more environmentally friendly and healthier transportation options such as public transit, walking and biking. Complete streets is a concept and practice whereby low-traffic streets and neighborhood streets are designed to safely and efficiently accommodate all modes of transportation and all users regardless of age and ability. Complete streets balance the needs of drivers, pedestrians, bicyclists, transit vehicles, emergency responders and goods movements. Redesigning streets for all modes and users enhances access and mobility, improves traffic conditions and supports community revitalization. Complete streets advance environmental sustainability by expanding opportunities for using green alternatives to the private automobile and supporting smart growth development patterns.