Covid-19: Slowly returning to normal

Two soldiers patrolling the border of the enhanced MCO area in Selayang Baru, Selangor. There are a number of criteria to meet before the MCO can be lifted for Malaysians, including continued social distancing and hand hygiene. — RAJA FAISAL HISHAN/The Star

As of the time I am writing this, no one knows for sure what the best method is.

We will only be able to know after it has been done in a certain country and proven effective after a certain period of time.