Why Do I Think I Can Change My Father?

My dad has an appointment tomorrow to go to the only doc in town who does IV Chelation therapy. There are some minor risks, it seems, but most likely just won't have much of an effect at all but cost a lot of money. Well, I don't care about that.

It seems though that he thinks he can keep his diet - not eat any vegatables or fruits, mostly just large quantities of red meat including processed meat like hot dogs and last night this disgusting can of "corned beef hash". He thinks that he can get away with not doing an aerobic exercise. Clearly, he is slowly causing himself serious cardiovascular and heart problems. Well, at least it seems like he'll out live my mom, so I guess I shouldn't complain???