Jacksonville has worked for years to build an interconnected pedestrian and bicycle network. In 1989, the Trails and Greenways Commission adopted an 80-mile greenway plan and most recently completed a rail-trail link between downtown and Camp Lejune. The city supports active lifestyles via sidewalk requirements for all new construction and a comprehensive public transit system, in addition to many parks and recreation opportunities. The local health partnership brought schools and grocery stores together to create a logo campaign that identifies healthy products, helping students and their parents choose nutritious foods. Local schools also use proactive support and educational programs to help students who use tobacco better understand the benefits of quitting.