What is the difference between ophthalmologists, optometrists, and opticians?

Ophthalmologists are physicians (medical doctors) who specialize in the detection and treatment of eye diseases. Ophthalmologists may prescribe eyeglasses and contact lenses, medication, or perform surgery, as necessary. Optometrists are independent primary health care providers who examine, diagnose, treat and manage diseases and disorders of the eye.

They prescribe eyeglasses and contact lenses and medications. Optometrists, however, do not perform surgery. Opticians adjust and fit optical products such as eyeglasses.

More.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.