Monday's Rose Garden event on coronavirus testing came to an end after US President Donald Trump was challenged by a reporter for CBS News.<br /><br />CBS reporter Weijia Jiang, who is Asian-American, asked Trump why he was emphasising that the US was doing better than any other country when it comes to testing.<br /><br />He told CBS reporter Jiang to "ask China" in response to her question at a White House press conference.<br /><br />Why does that matter? Why is this a global competition to you if every day Americans are still losing their lives and we are still seeing more cases every day?” she asked.<br /><br />“Well, they are losing their lives everywhere in the world,” Trump said. “Maybe that is a question you should ask China. Don’t ask me. Ask China that question. When you ask China that question you may get a very unusual answer-
