Sen. Elizabeth Warren discussed her viral back-and-forth with RFK Jr. on Thursday during an interview on "The View," saying the U.S. could be left with "no vaccines."

The View panel isn’t exactly crossing its fingers that Robert F. Kennedy Jr. will be confirmed as President Donald Trump ‘s health and human services secretary, but their guest this morning was perhaps even more adamant that RFK Jr. can’t be in charge of the country’s wellbeing.