Which of the following is a prerequisite to implement the strategy proposed in the passage?

• A. Safely using the rapid test requires frequent retesting of their authenticity.
• B. Keeping a sharp focus on the 'test, track and treat' policy.
• C. The rising average daily tests to present a strong depiction of the progress made in the enhancement of Covid-19 tests
• D. Coming up of fully operational hospitals in every district of the country in a short span of time.
• E. None of these