The article discusses the current relevance of tariffs in the U.S. under President Trump, explaining what tariffs are, their economic implications, and the mixed opinions surrounding them. It highlights Trump's claims about tariffs creating jobs and reducing the deficit, while also noting the skepticism of economists regarding their effectiveness. The article emphasizes the impact of tariffs on both domestic and foreign economies, including retaliatory measures from other countries. Article complet (Euronews.com)