Two Healthcare Workers In Dallas Infected With Ebola After Treating Patient

DALLAS, TX - OCTOBER 16: Flyers providing information on the Ebola virus lay on the ground at North Garland High School on October 16, 2014 in Dallas, Texas. Parents of four Garland Independent School District students traveled on the flight from Cleveland to Dallas with nurse Amber Vinson who contracted the Ebola virus at Texas Heath Presbyterian Hospital while treating patient Thomas Eric Duncan, who has since died. The school is undergoing extensive cleaning as a precaution, but according to the school district, the parents were sitting in a 'no risk' section of the plane. (Photo by Mike Stone/Getty Images)