A coffee hit might be more commonly associated with increased alertness, but a new study shows that it could also help lower the risks of developing anxiety and depression – and there's actually a sweet spot when it comes to how much to drink to get the best effect.
Most useless kind of study. Participants were asked how much coffee they drank at the start of the study and never asked again. Thirteen years later their records got reviewed for mental health diagnoses. So there is no confirmation of what their coffee consumption actually was at the start, and no idea of how that consumption changed over the course of 13 years. Just bullshit.