These are the US states where people live the longest, healthiest lives - and the shortest

REUTERS/Nacho Doce

• Life expectancy increased in the US from 1990 to 2016. Today, overall average life expectancy is up to 78.9 years old.
• But researchers are worried that increasingly, Americans are smoking and drinking too much, eating bad food, and suffering from more drug use disorders.
• It's all having an effect on how long people can live healthy, disability and disease-free lives.

Americans born today can expect to live to a ripe old age of nearly 79 years old.

Life expectancy in the US is nearly four years longer than it was back in 1990. But researchers say while Americans might live longer today than they used to, they're not necessarily living much healthier lives.

That's according to a new JAMA study that tracked the state of health in the US from 1990-2016. The study traced the prevalence of 333 different health problem causes and 84 risk factors for death over a 26 year period.

The researchers found that the average American born today can expect to live 67.7 years illness and injury-free, a healthy life expectancy average that's just 2.4 years longer than it was in 1990.

The researchers are especially worried about growing rates of health problems like obesity and diabetes, as well as the prevalence of drug use disorders (including opioid addiction) and alcohol use. Other health issues on the rise in the US include cognitive diseases like Alzheimer's and hearing loss, which are edging out what used to be some of the most common health issues in the country, like major depression, low back pain, and car crash injuries.

Lead study author Christopher Murray, who directs the Institute for Health Metrics and Evaluation at the University of Washington has said before that obesity and substance use disorders are increasing health problems around the globe, and his most recent data shows us that the US is no exception to the trend.

In 1960, Americans had the highest life expectancy of any country in the world. But today, the US has plummeted to the bottom of the list of countries with a similar GDP and high average income, according to the Kaiser Family Foundation.

The number of years people can expect to live healthy, illness and injury-free lives in the US is over 70 years old in only two states: Minnesota and Hawaii. Take a look at where your state ranks.

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Here's the full list, in order from longest healthy life expectancy to shortest*.

1. Minnesota - 70.3 years
2. Hawaii - 70.1 years
3. California - 69.9 years
4. Washington - 69.1 years
5. Vermont - 69 years
6. Connecticut - 69 years
7. Iowa - 68.9 years
8. Massachusetts - 68.9 years
9. Colorado - 68.9 years
10. New Jersey - 68.8 years
11. North Dakota - 68.8 years
12. Nebraska - 68.8 years
13. Wisconsin - 68.6 years
14. New Hampshire - 68.5 years
15. New York - 68.5 years
16. South Dakota - 68.4 years
17. Oregon - 68.4 years
18. Illinois - 68.3 years
19. Utah - 68.2 years
20. Rhode Island 68.1 years
21. Maine - 68 years
22. Maryland - 68 years
23. Virginia - 68 years
24. Florida - 67.9 years
25. Idaho - 67.9 years
26. Kansas - 67.8 years
27. Arizona - 67.7 years
28. Montana - 67.7 years
29. Texas - 67.4 years
30. Wyoming - 67.4 years
31. Washington, DC - 67.4 years
32. North Carolina - 67.4 years
33. Alaska - 67.3 years
34. Delaware - 67.2 years
35. Michigan - 67 years
36. Nevada - 66.9 years
37. Pennsylvania - 66.8 years
38. Georgia - 66.6 years
39. Missouri - 66.5 years
40. New Mexico - 66.3 years
41. Ohio - 66.1 years
42. Indiana - 66 years
43. South Carolina - 65.8 years
44. Arkansas - 65.5 years
45. Tennessee - 65.4 years
46. Louisiana - 65 years
47. Mississippi - 64.9 years
48. Alabama - 64.6 years
49. Oklahoma - 64.5 years
50. Kentucky - 64.3 years
51. West Virginia - 63.8 years

*This list includes Washington DC, which is why there are 51 entries.