Life Expectancy 2024 Usa. Our food and nutrition systems, tobacco exposure, and our environment. Life expectancy at birth is the average number of years that a newborn could expect to live, (the average age of death) while healthy life expectancy (hale) at birth is the average number of years that a person could expect to live in.
This new study finds that u.s. The current average life expectancy for united states of america in 2024 is 79.4625 years of age.