'The Tox Doc' answers your health questions on benzene and effects of ITC fire

Dr. Noreen Khan-Mayberry joins Great Day Houston's Deborah Duncan to answer your questions about benzene, air quality testing and the effects of the ITC fire in Deer Park.
Published: 12:41 PM CDT March 21, 2019
Updated: 12:59 PM CDT March 21, 2019