The wee island in the English Channel, where the only motorised vehicles are tractors, is a place one can return to again and again, says Dilip D'Souza.
The stage of alert will be based on positivity rate (on two consecutive days), cumulative number of new cases (over a week) and average oxygenated-bed occupancy (for a week).
Here's a glimpse at what happened around the world last week
