Nashville, Tenn.-based HCA Healthcare employs the most registered nurses of any health system, hospital operator or integrated delivery network in the U.S.
A new examination of the 50 states and the District of Columbia for innovation-friendliness factors a number of key indicators, from the share of STEM professionals to research and development spending per capita to tech-company density.
Forty-two percent of adults in the U.S. are living with obesity, meaning they have a body mass index of 30 or higher, according to an analysis from NORC at the University of Chicago.