Ebola, but I keep praying that Trump will get it. If he does I might go back to theism again.

Leprosy and being religious. (Lol)

Necrotizing fasciitis (flesh eating bacteria) and Naegleria fowleri (brain amoeba)

Fatal exposure to Latin.

Alzheimer's. My grandfather had it, and it was a depressing experience.

Alzheimer's. I watched my father turn into a husk of himself; on the outside he looked the same, but there was nothing left of him internally. I don't think he recognized anyone, you could not have a conversation with him, he reached the point where he could no longer feed himself. And ridiculous though it was, I was so MAD at him for disappearing and leaving me stuck with my mom. Now every time I put something in the wrong place or can't remember a word, I wonder if it is starting for me.

ignorance, above all else is the most destructive

Rabies.

Alzheimers, and MS

Ignorance!

One disease exists : Toxemia. the accumulation of acid wastes in the body from unhygienic practices.

have you studied the purpose of disease ?

The one that bothers me the most isn't a desease but, a parisitic bot fly known as screw worms. They have been known to lay eggs in peoples nasal cavities where they hatch and travel into the brain and eat you from the inside out.

The disease that we all have, that we can't fight (although a number of us try), that is old age and its afflictions

Broken heart disease.

Anything that is mentally degenerative would be bad. I don't believe in the spirit and our bodies are pretty much just meat sacks wrapped around skeletal structures. If my mind is gone what am I really? But that's really more of a dread that a terror. If anything terrifies me, it's got to be any flesh eating disease. Cancer would suck, same with liver failure, heart problems, etc. But I think I could deal, even if I just had to resign myself to my fate. But having my flesh rot off my still living body? Fuck no. I'm out.

Cancer...although I beat it and know it's treatable, it always in the back of my skull..always!..

Fundamentalist Islam. Closely followed by other violent, fundamentalist memeplexes.

As the son of a mortician, having seen so many people after the worst day of their lives: none of them. Haven't met one, yet, I can't beat. I may yet meet that one, but until then I intend to keep forging ahead as I always have and just trust that my genes, and jeans, will carry the day... though, I have to admit that I am getting older and, losing some traction.

But, truthfully, none of them. I've had two bad bouts of flu. Beat them both. I annually was healthy, while my sisters were annually sick. I have ridden with a terrified Medic in a military Jeep sitting next to a guy who might've had Hepatitus. I did what the Medic was supposed to do, I sat calmly next to him, and said "you are going to be fine, don't let these guys scare you, they are just cowards for no good reason." No, I don't know how he faired, I know that I faired fine... and I didn't know how bad Hep is (at the time) but I DID know what the Medics expression meant, and I also knew that the Medic was going absolutely the WRONG thing!

Long and short: I've been exposed to a thing or two, or three, or four, and am the guy who most say 'never gets sick', though I do on occasion... and, I think it's as much mental as otherwise: if you know you can beat it, you can.

Ebola for me. Anything that slowly liquifies your innards has got to be too much to bare.

Also, parasites is a serious phobia too.

Flesh eating stuff. . . And colon cancer

Any one of the lethal auto-immunes that run throughout my family.

ALS. I can't imagine anything worse than having no control over my body with no loss of conitive ability.

The "Mad Cow" disease. Perhaps one of the most terrible things I have ever read about.

anything a mosquito can transmit.

Any disease or affliction that puts you in a vegetative state of existance but doesn't kill you. I believe that the older one gets, that is what terrifies them the most.