U.S. adults on COVID-19 contact tracing app effectiveness 2020, by gender
According to a December 2020 survey of U.S. adults, 39 percent of male respondents thought that having a contact tracing app on their mobile phone to trace the spread of COVID-19 would be very effective at slowing the spread of COVID-19. Additionally, 40 percent of female respondents thought that contact tracing apps on their mobile phones would be somewhat effective at slowing the spread of COVID-19.
