The signing of key mineral deals between the U.S. and Ukraine was abruptly called off after a heated confrontation between U.S. President Donald Trump and Ukrainian President Volodymyr Zelenskyy in the Oval Office on February 28. The altercation, marked by a tense shouting match, has escalated tensions between the two countries. With the situation intensifying, what do Ukrainians think? CGTN took to the streets of Kharkiv to find out.