interesting quiz. I tried egomania for some.. could have worked for a few. Tried schizophrenia for van gogh and brand. Tried obesity and fat butt disease for Henry 8 and Belushi. Alopecia for Seal and Cannon.
I tried schizophrenia and obesity for the same ones you did. If I'd known herpes would actually be on here I would have guessed it for, statistically, 40(?)% historically.
I'm sorry, but I've been a doctor for nearly 40 years and I don't think I've ever heard anyone - patient or medical colleague - refer to Motor Neurone disease as ALS. The latter stands for "Advanced Life Support" in 99% of doctors' minds. Please change the answer!
Einstein is believed, in retrospect, to have had Asperger's, or, as they say it now, was on the Autism Spectrum. This clue confused me, since it didn't take Asperger's, I had no idea what else to try. Didn't know anything about Whoopi's health problems.
I put in syphilis for George Washington because of all his inspirational abuses for the Rolling Stones' "Brown Sugar" and got it as a bonus on someone else.
http://www.chakoteya.net/doctorwho/28-2.htm
2. Vincent Van Gogh had schizophrenia, not BD
I'd still say polio.