My wish is pretty simple... I really want there to be cures for all the major illnesses. All forms of cancer, AIDS, Type 1 Diabetes... etc.
As a Type 1 Diabetic myself. I honestly can't imagine my life without taking my insulin. If I was suddenly cured of it... I'd probably still take my blood sugar habitually just because it's been ingrained in me since I was 8. 20 years of it... every single damn day... it's a long time to live with something. In the last 20 years... with an average of 3 injections a day. I've stabbed myself at least 29,000 times :P That's not including blood sugar tests... which I do about 4-8 times a day. That's a lot of needles, and blood.