“Shelter in place”.
The most assinine advice EVER, given the situation.
Better advice: “Get a tan, dress like a native Afghan, buy a donkey and ride it to the nearest border.”
All borders closed.
That would be the Kyber pass.
On 9/11, IIRC, announcements came over the PA system to “shelter in place“. That is bad advice if “the place” is about to come crashing down.