MARIA ODLAND, Research Fellow Global Health, University of Birmingham JUSTINE INA DAVIES, Professor of Global Health, Institute for Applied Research, University of Birmingham CARDIOVASCULAR diseases and their risk factors, such as diabetes and high blood pressure, are major causes of death and disability globally. Noncommunicable diseases such as these arise mainly from lifestyle transitions towards a high-calorie diet and low-activity living. These conditions were previously regarded as a problem for high-income countries. But low- and middle-income countries have followed the same trend. Now more than three quarters of deaths due to cardiovascular disease are in low- and middle-income countries. Despite…