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Health See other Health Articles Title: The World May Have Too Much Food For the first time in history, more people are obese than underweight. The past 40 years have seen an unprecedented increase in the number of obese adults worldwide, climbing to about 640 million from 105 million in 1975. If the current trend continues, about one-fifth of adults will be obese by 2025. The rate has more than doubled for women and tripled for men, according to a new analysis published in the Lancet. Under the present trajectory, the chance of meeting a goal set by the World Health Organization to halt the increase over the next decade is, according to the study, “virtually zero.” Behind the global spike is greater access to cheap food as incomes have risen. “It’s been very easy, as countries get out of poverty, to eat a lot, and to eat a lot of unhealthy calories,” said Majid Ezzati, the study’s senior author and chair of global environmental health at Imperial College London. The price of fresh fruits, vegetables, and whole grains are often “noticeably more than highly processed carbohydrates,” he said. A person who has a body-mass index higher than 30, or weighs at least 203 pounds and is 5-foot-9-inches tall, is considered obese. The world population’s average weight has increased by about 3.3 pounds (1.5 kilograms) per decade since 1975, the researchers estimate. Excess weight raises the risk of diabetes, heart disease, and other chronic conditions. Governments need to prepare for the jump in medical costs that accompany unhealthy weight and focus on prevention now to avoid higher costs in the future, said Bill Dietz, director of the Sumner M. Redstone Global Center for Prevention and Wellness at George Washington University. “They should be as nervous as a cat on a hot tin roof about the tsunami of diabetes that’s coming their way,” Dietz said. “The cost of this rise in the prevalence of obesity is going to be staggering.” Post Comment Private Reply Ignore Thread
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