• World
  • US Politics
  • Business
  • Health
  • Entertainment
  • Style
  • Travel
  • Sports
  • Videos
Edition
  • U.S.
  • International
  • Arabic
  • Español
Edition
  • U.S.
  • International
  • Arabic
  • Español
  • World
    • Africa
    • Americas
    • Asia
    • Australia
    • China
    • Europe
    • India
    • Middle East
    • United Kingdom
  • US Politics
    • 2020 Election
    • Donald Trump
    • Supreme Court
    • Congress
    • Facts First
  • Business
    • Markets
    • Tech
    • Media
    • Success
    • Perspectives
    • Videos
  • Health
    • Food
    • Fitness
    • Wellness
    • Parenting
    • Vital Signs
  • Entertainment
    • Stars
    • Screen
    • Binge
    • Culture
    • Media
  • Tech
    • Innovate
    • Gadget
    • Foreseeable Future
    • Mission: Ahead
    • Upstarts
    • Work Transformed
    • Innovative Cities
  • Style
    • Arts
    • Design
    • Fashion
    • Architecture
    • Luxury
    • Beauty
    • Video
  • Travel
    • Destinations
    • Food and Drink
    • Stay
    • News
    • Videos
  • Sports
    • Football
    • Tennis
    • Equestrian
    • Golf
    • Skiing
    • Horse Racing
    • Motorsport
    • Formula E
    • Esports
  • Videos
    • Live TV
    • Digital Studios
    • CNN Films
    • HLN
    • TV Schedule
    • TV Shows A-Z
    • CNNVR
  • Features
    • Call to Earth
    • Freedom Project
    • Impact Your World
    • Inside Africa
    • 2 Degrees
    • CNN Heroes
    • All Features
  • More
    • Photos
    • Longform
    • Investigations
    • CNN Profiles
    • CNN Leadership
    • CNN Newsletters
    • Work for CNN
  • Weather
    • Climate
    • Storm Tracker
    • Video
Follow CNN
  • Holly Yan
    Senior News Writer, CNN Digital

    Holly Yan is part reporter, part writer and part editor for CNN Digital. Follow her on Twitter: @HollyYanCNN

    Amid concerns of the spread of COVID-19, Alma Odong wears a mask as she cleans a classroom at Wylie High School in Wylie, Texas. The cost of bringing students back to classrooms is proving a major stumbling block to safely reopening schools across the U.S. (AP Photo/LM Otero, File)

    Quit my job, or risk serious illness? Parents and teachers face grueling decisions as schools reopen