Indeed, for an economic system that supposedly rewards merit, why should Capitalism even have the institution of heritage?
No, it doesn't. Justifying the choice is good after it turns out good as some sort of moral strategy. The choice (of how to use absurd wealth) is now subject to not-society. So any benefit is accidental, at best. It can easily be lit on fire and that is just as bad because society gets no say in it.
From my reading of [1], the Polio Vaccine was developed by Jonas Salk at the University of Pittsburgh.
http://www.theglobeandmail.com/news/world/chinese-philanthro...