I'm actually rather annoyed by the recent trend of basic things like "go touch grass" or "go exercise every day" or "eat more fiber" being scientifically validated, because it's stripping away any and all excuses for me not going outside/exercising/eating well/etc.
Like damn, I knew I was supposed to do such things already, but it's the difference between mom saying to eat your veggies vs. mom slamming down a stack of scientific paper about why not eating veggies will literally kill you or whatever.
If it helps, you can just take a vitamin D supplement and stay inside, avoiding some major health risks like skin cancer and death by vehicular accidents.
Like damn, I knew I was supposed to do such things already, but it's the difference between mom saying to eat your veggies vs. mom slamming down a stack of scientific paper about why not eating veggies will literally kill you or whatever.