YOUTUBE Thông Tin Quan Trọng về Dịch COVID19 - An Important message about COVID19 from the NSW Government

Thông Tin Phòng Ngừa COVID 19

https://www.youtube.com/watch?v=iKqK0hqySZs&feature=share&fbclid=IwAR3NdSiU3UUxqMmA6VkHVPv55UbUW7YHrKYSbG8udfBzkVMN7RopVPOIhFY&ab_channel=mhcsnswYoutube Thông Tin Covid19 NSW Government