Dr. Leana Wen has become a leading voice offering straightforward guidance on the Covid-19 pandemic, but her journey to professional prominence was anything but simple. Her family left China—where her father was frequently jailed as a political dissident—when she was a child, arriving in the US with just $40 in their possession. She joined David to discuss the incredible story of her family’s journey to America and the struggles they faced once in the country, her roles as a physician and health advocate, what she believes is the last and best hope to get people vaccinated against Covid-19 and her new book, Lifelines: A Doctor's Journey in the Fight for Public Health.

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