A growing health emergency has put the world on alert. Across parts of Africa, Ebola cases and deaths are rising, triggering fresh concerns among health authorities. The World Health Organization has declared the outbreak a Public Health Emergency of International Concern. To help understand the scale of the outbreak, NDTV World's Vishal Vivek speaks with Dr. Ashish Jha, former White House COVID-19 Response Coordinator in the Biden administration and one of America's leading public health experts. "India can play a big role in handling the Ebola crisis,' says Dr Jha. #EbolaOutbreak #Ebola #AshishJha #NDTVDigitalOriginals