“I was impressed by the questions they asked, by their level of sophistication.”

“Each of them has enormous numbers of followers on their social media accounts,” he added.

Many of the stars have encouraged their followers to follow safety protocols.

Kim, Dr. Fauci

Kim Kardashian, Dr. Fauci.Credit: Charles Sykes/Bravo/NBCU Photo Bank/NBCUniversal via Getty Images; Alex Wong/Getty Images

Kardashian has also spoken publicly about COVID-19 and said hercompany is donatingto communities most affected by the pandemic.

Her sister, Khloe Kardashian,revealed she had COVID-19earlier this year.

She has since recovered and accompanied her sisters on a recent vacation thatdrew criticismfrom some on social media.