Mayor London N. Breed and San Francisco Municipal Transportation Agency (SFMTA) Director Jeffrey Tumlin today announced Slow Streets, a new program to limit through traffic on select streets. With Muni service reduced, many San Francisco residents are walking or taking other modes to make essential trips and exercise. Some are choosing to walk or jog in the street to maintain social distance. The goal of this program is to reduce and slow vehicle traffic, supporting both public health and pedestrian safety.