@SydneyB - you are rational and logical in a way that Trump never is. Had Trump pointed out that the Chinese covered-up the problem at first - they did, and we should be aware of that it would be okay. The travel ban on China was a good move, in fact he should have done it earlier. The airlines had moved to enact this to some degree BEFORE Trump said it. Trump was still not taking the virus seriously after the travel ban, he was still calling it a Democratic hoax, and so on. In light of the fact that we now know he was receiving Intelligence reports warning of the dangers, this is very irresponsible.
Trump could have talked about the problems caused by the Chinese government in a serious manner, but simply calling it the "Chinese virus", is just juvenile.
I was pleased to see yesterday at the daily briefing that Trump stopped calling it the "Chinese virus", according to himself because some Chinese-Americans were being attracted because of their race. This illustrates though why it was a problem to do so in the first place.