Doenças, mas não só (acidentes p.e.):
https://www.livescience.com/60429-global-disease-death-burden.html
Estudo:
http://www.thelancet.com/gbd
Citando:
"Worldwide, people are living longer. But while overall deaths from infectious diseases and preterm birth are decreasing, deaths from heart disease, conflict and terrorism are on the rise, according to a new report.
The report, called the Global Burden of Disease study, examines the state of the world's health by estimating average life expectancy as well as the number of deaths, illnesses and injuries from more than 300 causes."