"In 1990, 943 million people [in China] lived on less than $3 a day measured in 2021 dollars – 83% of the population, according to the World Bank. By 2019, the number was brought down to zero. Unfortunately, the United States was not as successful. More than 4 million Americans – 1.25% of the population – must make ends meet with less than $3 a day, more than three times as many as 35 years ago."
https://www.theguardian.com/us-news/2025/nov/23/china-us-poverty-income-inequality
