Dr.Kausalya Pendyal tells her patients in Richmond, Virginia before they go outside to check the Air Quality Index - a U.S.government assessment of pollutants in the air.

VOA: standard.2010.08.04

Memorial Hospital in Chattanooga,Tennessee is now giving check-ups to prospective employees.

VOA: standard.2010.02.18

"They have seen what happens when patients do not come in for regular check-ups or screenings because either their insurance company does not cover it, or they cannot afford insurance in the first place,".

VOA: standard.2009.10.05