 There are 63 emergency medical service units, responding to more than a million calls.The principal cause of death in 2008 was cardiovascular disease at 43.5% for men and 57.2% for women, followed by tumours, at 29.4% for men and 21.4% for women.Other significant causes of death are injuries, poisonings and other external causes (7.7% men/3.9% women), digestive system diseases (5.7% men/3.6% women), respiratory system diseases (5.1% men/3.5% women) and endocrine, nutritional and metabolic diseases (2.1% men/3.0% women).