Peter Attia's Longevity Routine This is everything @peterattiamd does to optimize for longevity (01:06) Peter takes his sleep seriously. He's in bed from 10PM - 6AM, resulting in ~7.5 hours of shut-eye. He uses an Eight Sleep mattress cover. (01:57) Peter's pre-bed routine:… twitter.com/i/web/status/1… pic.twitter.com/VvV7AcLpmB