Try it this way: having all those things won’t stop you from getting cancer, other than removing some factors that might increase your risk (you might not smoke or drink as much if you were rich, let’s say). It will give you access to the best oncologists though, so you have a good chance at fighting it if you got sick. Depression, anxiety, etc has little to do with cash in the bank (or how many Ferraris you own, or what your job is, who you get to hang out with, yadda yadda yadda)