[사회]Mandatory submission of PCR confirmation for all foreigners entering the country…29 thousand new patients
![[사회]From the arrival at the airport on the 8th, “Submit all foreign PCR negative confirmations”](https://image.ytn.co.kr/general/jpg/2021/0101/202101012151192047_t.jpg "[사회]From the arrival at the airport on the 8th, “Submit all foreign PCR negative confirmations”")
![[사회]From the arrival at the airport on the 8th, “Submit all foreign PCR negative confirmations”](https://image.ytn.co.kr/general/jpg/2021/0101/202101011640222090_t.jpg "[사회]From the arrival at the airport on the 8th, “Submit all foreign PCR negative confirmations”")
![[사회]Mandatory submission of PCR confirmation for all foreigners entering the country…29 thousand new patients](https://image.ytn.co.kr/general/jpg/2021/0101/202101011350262854_t.jpg "[사회]Mandatory submission of PCR confirmation for all foreigners entering the country…29 thousand new patients")
![[이덕환의 과학세상]Now, the paradigm for quarantine needs to be changed: Dong-A Science](http://image.dongascience.com/Photo/2020/12/91e95ccfc84e66f749ac81022c01fc13.jpg "[이덕환의 과학세상]Now, the paradigm for quarantine needs to be changed: Dong-A Science")