U.S. Senator, Chairman of Senate Armed Services Committee John McCain said that the latest events demonstrate the absolute failure of American leadership, CNN reported.

“This is the sign of a possible unraveling of the world order that was established after World War II, which has made one of the most peaceful periods in the history of the world,” McCain  said.

At the same time he specified that means a situation in the Syrian Aleppo, the attacks of hackers during the U.S. presidential elections, as well as the seizure of the U.S. underwater drone in international waters of the South China Sea.

McCain emphasized that the total failure of leadership of America became the reason of all this.