After Getting COVID-19, Chris Christie Says He Should Have Worn Mask

Former New Jersey Governor Chris Christie admitted he was wrong for not wearing a mask at the White House and urged leaders to promote mask usage. He spent a week in intensive care after contracting COVID-19. Christie attended Judge Barrett's nomination event and assisted President Trump in preparing for the first presidential debate.

What did the former New Jersey governor say about wearing a mask?

What did Christie call on all leaders to promote?

How long did Christie spend in intensive care?

What event was Christie in attendance at?

Who did Christie help prepare for the first presidential debate?