From China to Canada, how are countries going to tackle Trump's tariff war?

In response to President Trump's new 10% tariffs on global goods and higher reciprocal tariffs, several governments are strategizing countermeasures. The EU, China, and Japan plan to retaliate, while Canada and South Korea announce support measures. Mexico seeks a different approach, and the UK, Australia, and Brazil evaluate their responses, emphasizing negotiation and avoiding direct tit-for-tat tariffs.