Final answer:
The worldwide prevalence of obesity between 1980 and 2014 tripled.
Step-by-step explanation:
The worldwide prevalence of obesity between 1980 and 2014 tripled.
According to various studies, the rate of obesity has been steadily rising since the 1980s, not just in the United States but also globally. The World Health Organization reports that obesity has tripled since 1980, with more than 1.9 billion adults being overweight and over 650 million being obese in 2016.
This alarming increase in obesity rates has led to serious health problems such as diabetes and cardiovascular disease.