(Jonathan Ernst/Reuters)
Watching video clips from the aftermath of the gunfire was a surreal glimpse into the mundanity of gun violence in the United States.
(A.M. Stewart/ KFF Health News)
A bug bite and an allergic reaction ultimately sent a woman to the emergency room, where she had a couple of brief chats with a doctor and a dose of medicine.
By Andrew Jones
Guidance from Dr. Leana Wen, a Post Opinions columnist, on how to navigate medical and public health challenges.