I'm just gonna assume you mean <em>quarantine.</em>
<em>Quarantine means to isolate yourself from the outside world to stop the spread of disease. In the case of the US currently, we are quarantining ourselves to limit the spread of c o r o n a v i r u s</em>
A state, period, or place of isolation in which people or animals that have arrived from elsewhere or been exposed to infectious or contagious disease are placed.
Explanation: foreshadowing is the thought of something going to happen, if he is doing things without thinking of the consequence you can foreshadow that something bad is going to happen