Yes, we continue to assess as we are implementing the measures, and we make adjustments as necessary. The quarantine hotels are there to ensure that when people arrive, they do the tests on arrival. As you know, the international flights are to the four cities. Travellers do their tests, and they are required to wait for the results of their tests before they can continue on their journeys.
On March 10th, 2021. See this statement in context.