I snore. My wife snores. Our cat snores. Next door’s dog snores. I’ve heard zoo animals snore. Revealing your position to every predator within earshot when you are vulnerable has got to be a bad idea. But we don’t snore all the time, so it’s not an unavoidable activity like breathing. So why hasn’t evolution eliminated snoring?
Adrian Bowyer, Foxham, Wiltshire, UK
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This article appeared in print under the headline “Snore flawâ€