China is playing a significant role in supporting Russia's actions in Ukraine, according to U.S. Ambassador to NATO Matthew Whitaker. Bloomberg posted on X, highlighting Whitaker's assertion that China could potentially end the conflict with a single phone call. The ambassador's comments underscore the geopolitical complexities surrounding the ongoing war in Ukraine and the influence of major global powers in the situation. Whitaker's remarks reflect the broader concerns of the international community regarding China's involvement and its potential to sway the course of the conflict.