U.S. Needs 'Local Approach' to School Reopenings, Says Johns Hopkins

The video discusses the debate on airborne transmission of COVID-19, highlighting the role of aerosols, especially in indoor settings with poor ventilation. It addresses the challenges of reopening schools safely, emphasizing a local approach and the need for resources. The safety of older teachers is considered, suggesting alternative roles for those at higher risk. The video also explores COVID-19 transmission in children and the importance of testing. Finally, it reviews improvements in COVID-19 treatment and the lag between rising cases and deaths.

What is the main issue in determining if the virus is airborne?

• Too much evidence for airborne transmission

• Airborne transmission is the only way the virus spreads

• Lack of evidence for airborne transmission

• No difference between airborne and non-airborne transmission

Why is ventilation important in indoor settings?

• It makes the air smell better

• It reduces noise levels

• It helps remove aerosols from the air

• It increases the temperature

What approach is suggested for reopening schools?

• Reopening all schools immediately

• Keeping all schools closed indefinitely

• A localized approach based on community spread

• A one-size-fits-all national approach

What is a major concern for older teachers during the pandemic?

• Their risk of severe illness from COVID-19

• Their ability to use technology

• Their preference for online teaching

• Their retirement plans

How can teachers who are at higher risk still contribute to education?

• By retiring early

• By taking a leave of absence

• By creating online curriculum and resources

• By teaching in-person classes

What is necessary to understand COVID-19 transmission in children?

• Testing children even when asymptomatic

• Testing only symptomatic children

• Ignoring mild symptoms

• Assuming children cannot transmit the virus

What is one reason the number of COVID-19 deaths may not rise as quickly as cases?

• Deaths are counted differently

• Cases are not increasing

• We are better at treating COVID-19

• Deaths are not related to cases