Lockdown
From ACT Wiki
1. COVID-19.
Severe restrictions on people's movement and public gatherings, together with the closure of non-essential businesses and the cancellation of events, designed to reduce the spread of COVID-19.
2.
Any emergency measure or condition in which people are temporarily prevented from entering or leaving a restricted area or building, during a threat.
3.
The confinement of prisoners to their cells for all or most of the day as a temporary security measure.
