Richaud, Emma <br/><br/>
The clash of words of power 

 -  2020.<br/>							 
<br/><br/> 40 
<br/><br/> With the Covid-19 pandemic, a new vocabulary and new expressions have arisen: the words “barrier gestures”, “lockdown”, or even “social distancing” have become popular. In this article, we will question the meaning and power of these words, and put these injunctions into perspective with street work with the homeless during the lockdown.