Answer :
This would mainly come from the medical information that we now have. Back then, smoking (for example) was normal and definitely not considered unhealthy. Now we know that smoking is terrible for you.
Along with that, we're closer to solver cancer than ever, there is more help for suicidal people, and technology is advancing so quickly to help us solve medical issues.
I would definitely say that the main factors for this increase are our newfound knowledge and technology helping us along the way.
Along with that, we're closer to solver cancer than ever, there is more help for suicidal people, and technology is advancing so quickly to help us solve medical issues.
I would definitely say that the main factors for this increase are our newfound knowledge and technology helping us along the way.
The life expectancy in the United States increased by more than 30% from 1930 to 2015 As healthcare became more accessible and medical care improved.
What is life expectancy?
The length of time one can estimate living is referred to as "life expectancy." The estimation of life expectancy is based on the expected average age of death for a certain population group.
The life expectancy in the United States increased by more than 30% from 1930 to 2015 due to better health facility which helps in providing timely services to patients. Medical care improved with the help of technology and trained medical teams.
The factor which can affect the rate of life expectancy includes improvements in the living standard of people, a better education system, a low rate of infant deaths, and availability of food and medical resources.
Learn more about life expectancy, here:
https://brainly.com/question/7184917
#SPJ2