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lnxw48a1 (lnxw48a1@nu.federati.net)'s status on Saturday, 21-Mar-2020 00:21:57 EDT lnxw48a1 The Google doodle celebrates Ignaz Semmelweis, an obstetrician who discovered that doctors’ handwashing saves patients’ lives. https://nu.federati.net/url/265937