unbad505·قبل 4 سنوات·discussI personally have always used bookszlibb74ugqojhzhg2a63w5i2atv5bqarulgczawnbmsb6s6qead.onion, thats the link I found on the b-ok.cc site
unbad505·قبل 4 سنوات·discussIt isn't recommended to stare directly at the sun, and I think the suggested amount to spend outside each day as a child to prevent myopia is ~2 hours, but don't quote me on that.
unbad505·قبل 4 سنوات·discussNot a lack of Ultra Violet light, but a lack of Violet light, which also needs to be quite bright in order to have a proper effect.https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8179197/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5233810/
unbad505·قبل 5 سنوات·discussThe rich man can afford to buy expensive boots once, whilst the poor man will be buying cheap boots forever.
unbad505·قبل 5 سنوات·discussRadical? Not really, though it is definitely more sensational, and I would stay as far away as I could from their opinion pieces.