 List of world regions by life expectancy

Life expectancy varies significantly across different regions of the world, influenced by factors such as healthcare access, economic conditions, lifestyle, and social determinants. While I can't provide an up-to-the-minute list, I can give you a general overview based on historical data and common categorizations. Regions typically categorized based on life expectancy include: 1. **High-Income Countries**: These generally have the highest life expectancy rates.