Which country has launched a mass testing Progamme enabling people to take the COVID-19 test twice a week?

Which country has launched a mass testing Progamme enabling people to

1.	Which country has launched a mass testing Progamme enabling people to take the COVID-19 test twice a week?
Answer» In a newly launched drive to track the COVID-19 pandemic, the United Kingdom has allowed everyone to take a COVID-19 test twice a week.