The provided sources overwhelmingly and consistently support the statement that Donald Trump signaled a potential reduction of tariffs on China related to fentanyl. A vast majority of the high-authority sources, including The Financial Times, NBC News, The Wall Street Journal, and Reuters, explicitly report on this connection. Several sources provide direct accounts of Trump's statements, such as that he 'could lower tariffs on China if Beijing helps with fentanyl' or that he would discuss lowering tariffs in exchange for a fentanyl crackdown. The headlines from The Guardian and Financial Times are unequivocal, stating that Trump said he will cut a 'fentanyl tariff.' The reporting is corroborated from different angles, with one source even citing a Chinese trade envoy who confirmed a consensus on fentanyl had been reached, which could lead to the U.S. reducing a related tariff. There are no contradictions in the evidence; while one Reuters article discusses a 'tariff pause' without mentioning fentanyl, it does not negate the more specific information provided by the other nine sources. The sheer volume, high authority, and consistent message of the sources provide a strong basis for concluding the statement is true.