I was a picky eater growing up but this is kinda extreme.
A teen from the UK described as a 'fussy eater' has gone BLIND after a diet of white bread, Pringles, and french fries.
The poor diet left the boy with a B-12 deficiency, high zinc levels, low copper and selenium levels, and reduced vitamin D and poor bone density.
Doctors did say that situations like this can be reversed for the most part if caught early enough.
You can read more below.