Facebook 100.000 people who wish to live in healthy cities (Spanish only)
World Health Day 2010
WHO video 1000 Lives 1000 Cities
WHO Facebook 1000 Cities 1000 lives
Regional Office for the Americas of the World Health Organization 525 Twenty-third Street, N.W., Washington, D.C. 20037, United States of America Tel.: +1 (202) 974-3000 Fax: +1 (202) 974-3663
