Worth your attention

“But Mikael Knip, a professor of pediatrics at the University of Helsinki and a senior author on the study, describes Russian Karelia as resembling Finland before World War II. It’s relatively poor. Many families in the study drink untreated well water. Russian kids have more fecal oral infections, such as hepatitis A, suggesting more sharing not only of pathogens, but of microbes that may benefit health. And previous studies have found that Russian homes harbor a richer and more diverse community of microbes than Finnish ones.”

 

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