Violating the trilateral agreement signed on November 9, 2020, Azerbaijan has set up a checkpoint in the Lachin Corridor. The co-chair countries of OSCE Minsk Group, USA, France, Russia, as well as the EU's have expressed their concerns in this regard. It is interesting that all these 3 countries and the EU are urging the parties to come to agreements and sign a Peace Treaty. An important question arises here, if Azerbaijan continuously violates the statement signed on November 9, 2020, then, what are Armenia's guarantees that it will not violate the signed Peace Treaty also? Are the same members of the international community: USA, France, Russia, EU ready to guarantee the implementation of the Peace Treaty to be concluded with Azerbaijan?