1. From the World Health Organization Noncommunicable Diseases and Mental Health/Cross Cluster Surveillance (NMH/CCS), Geneva, Switzerland (T.T., R.B.); Department of Epidemiology and Health Promotion, National Public Health Institute (KTL), Helsinki, Finland (M.M., H.T.); Department of Medicine, University Hospital, Umeå, Sweden (K.A.); and Centro Malattie Cardiovascolari, A.S.S.4 “Medico Friuli,” Udine, Italy (D.V.).