To help provide some insights and unpack it, I've asked Dr. Crystal Watson. She's a Senior Scholar at Johns Hopkins Center for Health Security. Dr. Watson, thanks for joining me. So it all starts ...

"So, they flew me out to Pixar Studios; I got to get a tour of the studios," Watson said. "They had, like, a giant theater that they played all of it in for us." His mom, Crystal, was there with him.

Crystal R. Watson (MCDBio) is a senior scholar at the John Hopkins Center for Health Security and assistant professor in the Department of Environmental Health and Engineering at the Johns Hopkins ...