Being wealthy and powerful doesn't constrain you to the health care system of a single country. It also allows you to be at the top of any priority lists for tr

Being wealthy and powerful doesn't constrain you to the health care system of a single country. It also allows you to be at the top of any priority lists for treatments and interventions. And, as a sibling comment mentions, marketing plays a big role with these individuals, so it's impossible to ascertain the truth of their claims.