And it should be a wake-up call for the US Army, which could find itself in the same situation, according to a US Army intelligence officer. With the potential for large-scale ground operations against well-armed Chinese or Russian forces, it's a topic that the US military cannot afford to neglect. The Ukrainian retreat suffered from poor coordination between the 110th Mechanized Brigade that had been defending the city, and the newly arrived 3rd Assault Brigade that was supposed to cover the 110th's withdrawal. The other lesson of Avdiivka is ensuring adequate support for a retreat, especially for the covering force that screens the withdrawal of the rest of the army. AdvertisementTo their credit, and despite a lack of ammunition, Ukrainian commanders were able to provide some fire support for the retreat.

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Persons: It's, Ryan Forte, —, Forte, Corbis, Avdiivka wasn't, Michael Peck Organizations: Service, US Army, Business, Modern, Institute, 3rd Assault Brigade, Zenit, US, Union Army, Army, Marine Corps, 110th Mechanized Brigade, Defense, Foreign Policy, Rutgers Univ, Twitter, LinkedIn Locations: Ukraine, Avdiivka, West, Donetsk, Russian, Russia, Moscow, Tunisia, Bull, Korean, America, Korea, Ukrainian, Forbes