You gotta distinguish between, "I don't get any older, but if you cut me, I bleed, and I can starve to death or get fried by radiation or whatever" immortality and the full on "Nothing in the world can harm or damage me in any way, I don't need air to breathe, food to eat, or water to drink, I do not age, I never die" type of godlike immortality. I'd prefer the latter but will take the former. Now what to do with the other two wishes?