At the end of July 2021, after several days in which heavy arms were used in a "family feud" that began, believe it or not, by two children fighting in a kindergarten - the two families in Hebron had agreed to a ceasefire in clashes between them to give a chance to the mediation efforts.
The Palestinian Authority imposed a curfew on the city following the murder of a member of the Jabari clan and harassment of property residents.

In addition, Hamas and Islamic Jihad leaders Ismail Haniya and Ziad Nahala also intervened trying to bring calm. 

The feud has broken out, as you can see from this video.