A survey of staff at the United
Kingdom’s National Health Service found that a third of
ophthalmologists and ophthalmological nurses believe patients are
blind because of delays in treatment. More than 80 percent
of those surveyed said their clinics didn’t not have the capacity
to meet demand.
from Hit & Run http://reason.com/blog/2013/11/22/brickbat-id-rather-not-go-blind