Preventive medicine helps Vt. wrest 'healthiest state' crown from Minn.
(Newser) -
Vermont is the nation's healthiest state, beating out Minnesota, which has topped the list for the past 4 years. The ranking system takes into 20 factors, such as infant mortality, obesity, and even high school graduation rates, USA Today reports. Mississippi was ranked the country's unhealthiest state, one notch below...