America’s Epidemic of Unnecessary Care - The New Yorker: ".... An avalanche of unnecessary medical care is harming patients physically and financially. What can we do about it?... The one that got me thinking, however, was a study of more than a million Medicare patients. It suggested that a huge proportion had received care that was simply a waste. The researchers called it “low-value care.” But, really, it was no-value care. They studied how often people received one of twenty-six tests or treatments that scientific and professional organizations have consistently determined to have no benefit or to be outright harmful...." (read more at the link above)
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How Japan’s Salarymen Embraced Short Sleeves Through ‘Cool Biz’ - Under “Cool Biz,” salarymen and government workers don short-sleeved shirts in the summer as offices are kept above 82 degrees Fahrenheit to save energy.
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