 That includes chikungunya virus. Remember Zika virus? Yeah, I'm worried that's going to come back. Baylor's Dr. Peter Hotez, who heads the School of Tropical Medicine, has been coordinating with the White House's Office of Pandemic Preparedness. He says when you get outside of the urban areas, there are fewer virus detection programs. Dr. Hotez adds that the poorest areas are in the crosshairs. Low-income neighborhoods have a lot of discarded tires that are like the