We're seeing cases of human transmission that aren't from returning travel, that are just happening in the community, and we're seeing people infected with COVID-19 when we don't even know where the infection came from.
Vi ser fall av smitta mellan människor som inte rest, utan som inträffar ute i samhället. Och vi ser människor som insjuknar i covid-19 där vi inte ens vet hur de blivit smittade.