Good News: More People Have Healthy Vitamin D Levels in Japan
Researchers in Japan tracked vitamin D levels in thousands of people over 10 years and found something encouraging: fewer people have dangerously low vitamin D …
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Why Some Kids Still Lack Key Nutrients (And Others Don't)
Researchers looked at data from 204 countries between 1990 and 2021 to understand how three important nutritional deficiencies affect children worldwide. They …
Read MoreVitamin A Shortage Is Getting Better Worldwide, But Still Affects Millions
Researchers looked at how many people worldwide don't get enough vitamin A, which is important for eyesight and fighting infections. Using data from 1990 to …
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