Lawsuit for medical malpractice - at your expense.

it is a preventable adverse event.

A report published in the Journal of the American Medical Association in February 2003 stated that patients clearly want emotional support from their doctors following an error, including an apology.

Imhotep's work is probably considered the oldest medical science; if not that then the Egyptians medical work. Though it was based on trail and error it proved efficient.

The medical term for this condition is "refractive error." Refractive errors occur when the shape of the eye prevents light from focusing directly on the retina, leading to blurred vision. Some common types of refractive errors include myopia (nearsightedness), hyperopia (farsightedness), and astigmatism.