President Biden To Tap Robert Califf To Again Lead The FDA

The transcript discusses the appointment of Dr. Robert Califf as the FDA Commissioner. The President expresses confidence in the FDA's science-driven decision-making as the nation recovers from the pandemic. Dr. Califf previously served as FDA Commissioner during the last 11 months of President Obama's second term.

What is the context in which the country is trying to climb out of?

How long did Khalif serve as FDA commissioner?