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File: 1765526859106578.png (715 KB, 800x800)
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How have corneal diseases not been solved yet? Many billions of dollars are lost in drops in productivity due to poor eyesight. For such a tissue with such a simple biological composition, it sure seems to difficult for the eggheads to fix.
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>>16979128
>Many billions of dollars are lost in drops in productivity due to poor eyesight.
Why do people say retarded shit on 4chan for attention?
>>
>>16979129
>Individuals with impaired vision have low employment status and their job participation and potential financial gain are reduced in comparison to those who have normal sight in both eyes. The world economic loss occurring as a result of impact of visual impairment was about 42 billion USD in 2000 and estimated to rise to 110 billion USD in 2020.9–11 More than 90% of global visual impairment burden is in developing countries. However the highest loss of productivity and economic burdens due to visual impairment were reported from developed countries and there were insufficient data in developing nations regarding visual impairment burden on economic productivity.12
https://pmc.ncbi.nlm.nih.gov/articles/PMC9651063/



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