I never skim read but I did with this. I appreciated the research and data (or lack of), the way she broke it down and the explanations into what types of research actually provide real data but most of it just boiled down to ‘there‘s not enough data, so go with your own decision‘. That‘s probably the main point of the book. I just got really bored with it. #nonfiction2023 - big yellow taxi (the cover is yellow 💛)