UNVERIFIED

Hello! I've carefully reviewed the available reports to check this claim for you. While the sources highlight a significant shift in how the world views the United States, there isn't enough specific data here to confirm your claim about Russia, China, and Iran. Multiple reports indicate that global perceptions of the U.S. have deteriorated for two consecutive years and have actually fallen below views of Russia 1, 3, 6. One source even mentions a US-Israeli war on Iran occurring this year 2, and another noted that many allies already had a lack of confidence in the administration 2. However, the provided documents do not contain specific polling data from within Russia, China, or Iran, nor do they provide a comparison of favorability ratings from the periods before and after the Trump presidency 4, 5, 7. Because we are missing that historical and country-specific context, we cannot verify if the sentiment was 'mostly unfavorable' during those specific times.