This has got to be a joke, right? The poor grammar mixed with the cured stage 4 CA screams it. If not, please know,
Your friend was NOT cured of their "stage IV cancer" by natural means.
As an oncology nurse, I am first and foremost an advocate for my patients before anything else. For someone to say that I am in it for profit is first of all, blind because look at my paycheck, and second, it's downright insulting.
PS inject myself with vaccines? While I don't give them to myself, I gladly lend my arm every year for my flu shot. So my patients don't spend big money being hospitalized with the flu. But, you know, I'm all in it for the money... maybe I should quit doing that, and ask for a bonus, or every patient I touched, that got the flu.