Herd protection theory collapsed, in Finland the relationship with masks was revolutionized in one summer - this is how information about the corona has changed

Media coverage

• Title	Herd protection theory collapsed, in Finland the relationship with masks was revolutionized in one summer - this is how information about the corona has changed
  Media name/outlet	Teller Report
  Country/Territory	United States
  Date	07/08/2021
  URL	https://www.tellerreport.com/news/2021-08-07-herd-protection-theory-collapsed--in-finland-the-relationship-with-masks-was-revolutionized-in-one-summer---this-is-how-information-about-the-corona-has-changed.r1ZusFn1t.html
  Persons	Ville Vuorinen