Pētījum laikā Norvēģijā incidence bija ap 2, LV tagad 2,7. “200 000 people would need to wear facemasks to prevent one new infection per week in the current epidemiological situation.” https://t.co/QduWuv0JuC 0 atbildes
Ilze Viņķele (2020-08-27 09:12:33) |
Pētījum laikā Norvēģijā incidence bija ap 2, LV tagad 2,7. “200 000 people would need to wear facemasks to prevent one new infection per week in the current epidemiological situation.” https://t.co/QduWuv0JuC |