I did, sort of. It will be included in today's update. The thing is, there are curable and incurable diseases, and the incurable diseases will eventually lead to a character's death. I've reduced the chance of new characters being generated with diseases. To speed up the curing process, I added 'antibiotics.' You just need to add them to your sissy's consumables, and that's it. However, they won't work for incurable diseases.