I'm currently reading "Why We Sleep" [1], which argues (among many other things) that over 50% of children diagnosed with ADHD are actually suffering from a lac

I'm currently reading "Why We Sleep" [1], which argues (among many other things) that over 50% of children diagnosed with ADHD are actually suffering from a lack of sleep. [1]: https://www.goodreads.com/book/show/34466963-why-we-sleep https://www.goodreads.com/book/show/34466963-why-we-sleep