A person smokes a Juul Labs Inc. e-cigarette in a photograph taken in New York, last year. Bloomberg/Bloomberg via Getty Images hide caption toggle caption Bloomberg/Bloomberg via Getty Images A person smokes a Juul Labs…

United Nations peacekeepers stand next to a patient during a visit of the U.N. secretary-general at an Ebola treatment center in Mangina, North Kivu province, last September. Alexis Huguet /AFP via Getty Images hide caption…

Doctors are performing pelvic exams and Pap smears on girls and young women that may be unnecessary. Vladimir Nenov/EyeEm/Getty Images hide caption toggle caption Vladimir Nenov/EyeEm/Getty Images Doctors are performing pelvic exams and Pap smears…