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The article doesn't present any evidence at all, it's all just speculation.



This one references a study of modern day hunter gatherers and hunter farmers and found no modern day sleeping issues of insomnia or intermittent sleep with no mention of diet, only finding some signals with hours of daylight and temperature.

https://www.theatlantic.com/science/archive/2015/10/the-many...


It's true. If you get parasites from a pet like a cat you'll find yourself waking up at around 5 AM every day.


If you have a cat, you'll be waking up at 5 am every day.




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