of the process is a straining staffing levels in the public and private sectors. the united states recently shortened the self isolation window to five days stop earlier this month, the uk health security agency said doing the same here would be counter productive, but, it would keep the policy under review. in this interview, nadeem zaha we said if the agency wants to cut isolation for five days would be even more helpful. he said the country is witnessing the disease is a constant presence like the common cold or flu a constant presence like the common cold orflu but no a constant presence like the common cold or flu but no longer a constant presence like the common cold orflu but no longer causing a constant presence like the common cold or flu but no longer causing a crisis at the three tests may come to an end but responding to the times that this would happen within weeks the government said no decision had been taken and free tests would remain in place as long as they were need