Dr. Sanjay Gupta

Associated PressFILE - Sanjay Gupta attends the Save the Children 3rd Illumination Gala on Nov. 17, 2015, in New York. Gupta says he's worried that Americans are not getting clear enough messages about what they should or shouldn't be doing at this stage of the coronavirus pandemic. (Photo by Donald Traill/Invision/AP, File)

We talked to CNN Chief Medical Expert, Dr. Sanjay Gupta, about his book “World War C” & he hipped us to the state of the pandemic from a global and US perspective as well as some of his theories on when it will be back to normal & if kids 5-12 should be vaccinated.