Surge tents help manage Lehigh Valley Hospital patient volume

Dr. John Wheary, director of emergency medicine at Lehigh Valley Hospital-Muhlenberg in Bethlehem, explains Jan. 24, 2018, the addition of a surge tent outside the emergency department. The hospital’s Cedar Crest campus in Salisbury Township also added one, to help handle increased patient volume due to flu and other illnesses and injuries. (Kurt Bresswein | For