Heart disease is the leading cause of death worldwide, accounting for an estimated 17.9 million deaths in 2019.

Diabetes is a non-communicable disease that occurs when the body is unable to produce or use insulin properly.

Lung cancer is the most common type of cancer worldwide, accounting for an estimated 1.8 million deaths in 2020.

Syphilis is a sexually transmitted infection caused by the bacterium Treponema pallidum.

Cataracts are the leading cause of blindness worldwide, accounting for an estimated 51% of all cases.

Malaria, dengue fever, and yellow fever are all vector-borne diseases, meaning they are transmitted by insects or other arthropods.

Pneumonia is the leading cause of death among children under the age of 5, accounting for an estimated 1.4 million deaths in 2019.

Chronic obstructive pulmonary disease (COPD) is a chronic respiratory disease that includes bronchitis, emphysema, and chronic obstructive bronchitis.

Tuberculosis is the leading cause of death among people living with HIV/AIDS, accounting for an estimated 30% of all deaths.

Measles, mumps, and rubella are all vaccine-preventable diseases.

Hemorrhage is the leading cause of death among women during pregnancy and childbirth, accounting for an estimated 27% of all deaths.

Depression, anxiety, and bipolar disorder are all mental health disorders.

Heart disease is the leading cause of death among people with diabetes, accounting for an estimated 68% of all deaths.

Smoking, obesity, and alcohol consumption are all risk factors for cancer.

Heart disease is the leading cause of death among people with chronic kidney disease, accounting for an estimated 40% of all deaths.