Martin McKee1, Oana Scarlatescu2, David Wood3, Jean-Luc Eiselé3, Pablo Perel4, Salim Yusuf5. 1. London School of Hygiene and Tropical Medicine, London, United Kingdom. 2. World Heart Federation, Geneva, Switzerland. Electronic address: oana.scarlatescu@worldheart.org. 3. World Heart Federation, Geneva, Switzerland. 4. London School of Hygiene and Tropical Medicine, London, United Kingdom; World Heart Federation, Geneva, Switzerland. 5. Population Health Research Institute, McMaster University, Hamilton, Ontario, Canada.