The United States has the largest gap between lifespan and health span, with an average of 12.4 years spent living in poor health, according to a recent study published in JAMA Network Open. This disparity affects not only Americans but also people worldwide, with the global average being nearly 9.6 years.
Lifespan measures how long someone lives, while health span refers to the quality of life during that time. The study found that non-infectious diseases, such as heart disease and diabetes, contribute significantly to this gap.
Experts point to chronic conditions like mental health disorders and addiction as major factors in the widening health span-lifespan gap. They also highlight the impact of loneliness, stress, and inequality on overall health.
Closing the gap will require behavioral changes, such as adopting healthy lifestyles and increasing access to healthcare services. The study’s authors suggest that technologies like AI can help identify individuals at risk and intervene early.
However, some experts emphasize the importance of structured environments, like easier access to fruits and vegetables and protected bike lanes, in promoting healthier living.
Source: https://www.yahoo.com/lifestyle/the-us-has-the-biggest-lifespan-health-span-gap-in-the-world-new-study-shows-were-living-longer-lives–but-not-in-good-health-170707093.html