P Perfectly true, but this does work ! If you are nearsighted...

P

Perfectly true, but this does work !

If you are nearsighted your corneas are too pointy-
The Chinese roll up a wad of bandage on the eyes and a band around the head.at night to place light pressure on the cornea, to flatten it over weeks and months, as you sleep. Eyes shut of course.
And you will be able to track your vision improvement, just by doing a home eye test every week.