With over 920,000 COVID-19 confirmed cases and more than 50,000 deaths in the country, the pandemic poses an unprecedented health challenge to all Americans.

Shirley, a registered nurse working for the past decade, has firsthand experience with the pandemic in California. From her story, we can see how life in California gradually changed and how the lack of medical supplies for medics affects her and her colleagues.

Stringer: Xue Yicheng