Duck Duck GoYou really need to define the word “lockdown”.
Right now, it covers everything from “the Chinese are locking people in their apartment blocks” at one end, to “they still want me to wear a mask while walking to my table at the restaurant”.
That makes the word pretty much useless, unless your goal is to talk about one thing and have your listeners imagine the other.
Lockdown
A lockdown is a restriction policy for people or community to stay where they are, usually due to specific risks to themselves or to others if they can move and interact freely. The term "stay-at-home" or "shelter-in-place" is often used for lockdowns that affect an area, rather than specific locations.
Lockdown
the confining of prisoners to their cells, typically after an escape or to regain control during a riot