The five are Sardinia , Italy ; Okinawa , Japan ; Loma Linda , California ; Ikaria , Greece ; and Nicoya Peninsula , Costa Rica . Three beach cities in California are attempting to change their health outcomes . Schools encourage kids to walk , businesses encourage workers to adopt healthy habits . Score: 6
Three beach cities in California are attempting to change their health outcomes . Schools encourage kids to walk , businesses encourage workers to adopt healthy habits . Score: 6