The WHO report highlights that global life expectancy stood at 73.3 years in 2023, with ischemic heart disease alone claiming approximately 9.5 million lives—representing nearly 16% of total global deaths. The ten leading causes of worldwide mortality identified by the agency comprise ischemic heart disease, stroke, chronic obstructive pulmonary disease (COPD), lower respiratory infections, dementia and Alzheimer's disease, diabetes, trachea, bronchus and lung cancers, hypertensive heart disease, kidney diseases, and diarrheal diseases. Beyond absolute mortality, WHO highlighted ten primary conditions that drastically impair quality of life or result in premature mortality and disability before old age: ischemic heart disease, stroke, lower respiratory infections, preterm birth complications, diabetes, low back and neck pain, COPD, accidental falls, road traffic injuries, and diarrheal diseases.