The article "Cardiovascular Diseases" on Our World in Data provides an in-depth analysis of cardiovascular diseases (CVD), the leading cause of death globally. It examines CVD trends, such as the decline in mortality rates in high-income countries due to improved healthcare and lifestyle changes, wh ... ile low- and middle-income countries experience rising CVD burdens. The article highlights major risk factors, including high blood pressure, obesity, smoking, and poor diet. It emphasizes the importance of preventive measures and access to treatment to reduce global disparities in CVD outcomes. The data-driven approach uses visualizations to illustrate the global impact and distribution of CVD. more

Here you can download different charts about cases by world region, prevalence rates, and progress towards polio eradication and much more. Polio is an infectious disease that is caused and transmitted by the poliovirus. Most infections do not lead to any symptoms, but—among the unvaccinated— ... between 1 in 50 and 1 in 500 infections result in paralysis. For some it leads to death. At the start of the 20th century, polio was endemic worldwide, with large epidemic outbreaks every year. But with the development of two vaccines in the 1950s, countries began eliminating polio one by one. more