public health
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The Stairs Are a Free Health Investment: 39% Lower Mortality, No Willpower Needed
A large analysis covering more than 480,000 people links regular stair climbing to roughly 39% lower all-cause mortality. The most cost-effective workout you own is…
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One Case. That’s All It Takes: WHO’s New City-Level Yellow Fever Rule
On August 31 the World Health Organization published an operational manual for urban yellow fever with a strikingly simple trigger: in a city with the…