President Donald Trump has decided to put tariffs on goods imported from Mexico, Canada, and China. This means he is adding taxes on products coming into the United States from these countries. Many people, including leaders from Mexico, Canada, and China, are upset about this decision. They say it will hurt both countries and the people who live there. Mexico's President Claudia Sheinbaum is fighting back by adding tariffs on US goods. Canada's Prime Minister Justin Trudeau also announced that they will put tariffs on American imports like beer and fruit juice. They believe that Trump's actions will hurt both Canadians and Americans. China is also upset with Trump's decision. They say it violates international trade rules and are planning to challenge it. They want to talk to the US to try to avoid a bigger conflict. Other countries like Japan and South Korea are worried about how these tariffs will affect their economies. US Senators and industry groups are also concerned about the impact on American consumers. They warn that prices for things like pizza and cars could go up because of the tariffs. Overall, many countries are upset with Trump's decision to impose tariffs. They are worried about how it will impact their economies and the prices of goods for their people. It is a big issue that is causing a lot of tension between different countries.