The United States' top infectious disease expert, Dr. Anthony Fauci, has been held to task by national leaders, local leaders, activists, celebrities and citizens across the country.
But during a special CNN and Sesame Street hour-long special, "The ABC's of COVID 19: A CNN/Sesame Street Town Hall for Families" on Saturday morning, Elmo and children across the United States asked him perhaps his most tenacious questions, yet.
"How did Santa get the vaccine, and is it safe for him to go in the house?" 8-year-old Lucy of San Rafael asked Fauci.
A montage of kids echoed her question.
"What if he can't go to anyone's house or near his reindeer?" 6-year-old Paxton of Geneva, Illinois, asked.