Wuhan Officials Say They've Tested 3 Million Residents Since April

Wuhan has tested over 3 million residents for COVID-19 since April and aims to test its entire 11 million population within two weeks. After a month without new cases, Wuhan is now seeing daily cases again. Each district must submit a detailed testing plan. The goal is to identify and quarantine asymptomatic cases to ensure safety for returning to work and school. Health officials are using nucleic acid testing, which detects the virus's genetic code and is more effective than immune response tests.

What new insight or understanding did you gain from this video?