When it comes to hospital safety, you definitely want a passing grade. For 2 Missouri hospitals, they received 'D' ratings in a new ranking of all the health facilities in the state.
I did so poorly in school that I needed someone to explain to me exactly what it means to get an 'A' grade. That's exactly what's just happened for 22 Illinois hospitals who just received the highest grade possible when it comes to how they provide safety for their patients.