Dr. Elizabeth Yuko is a bioethicist and adjunct professor of ethics at Fordham University. She has written for The New York Times, The Washington Post, The Atlantic, Rolling Stone, CNN & Playboy.

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When was the last time you cleaned your washing machine filter? Rest assured that you're not alone if your answer is somewhere between "never" and "Does my washer even have a filter?" While you may ...

Never thought about cleaning this? It's okay, we didn't either.