Well, alex's miopia probably is not real illness. It depends which the cause for glasses is. Monica's vision's problems probably were of different kind, more from pathology han from physiology. Anyway, how can you explain Rings improved her vision so much that she could change her glasses twice, if Rings are only pplacebo? Do you really think someone can see better and change glasses twice out of placebo effects only? Well, I think that this placebo and chance things go on too much.. vision improving+uncurable dystonia cured+cancer cured in 91 year old... you really think it's all "placebo or chance"?? Hey Dr phelps.. no answer about this? Uh? Eh eh.

Myopia is caused by optometrists.