
Trump talking about Seoul, which is a city with 10 million people according to the city government's English language website. As quoted by * 2020-03-30
Trump tried to flex by asking a reporter about the population of Seoul. Then he got it wrong by 28 million.
Jake Lahut
Business Insider
https://www.businessinsider.com/coronavirus-trump-got-the-population-of-seoul-wrong-by-millions-2020-3?r=US&IR=T
2020s, 2020, March