Introduction
Abstract
In most of the world, life expectancy rose dramatically between 1750 and 2000, from roughly 30 to more than 70 years. Rising caloric intake and incomes contributed to the earliest gains, while later improvements stemmed from public health developments, including updated modern sanitation systems,
Fields of Study & Subjects
Child Nutrition and Water Access
Water Governance and Infrastructure
Demographic Trends and Gender Preferences
Publication details
- Journal / source
- The Journal of Human Resources
- Publisher
- University of Wisconsin Press
- Volume
- 61
- Issue
- Supplement
- Pages
- S1–S5
- Publication date
- 6 February 2026
- Language
- EN