The news media, Democrats, and all of the elite establishment in this country have hammered Trump for five years. With all that negativity directed at him why do you think working class people still support him? It's not because they believe lies, it's because they see things in their personal lives that he has improved. They see the tax cuts in their paychecks every two weeks, they see more high paying factory jobs because Trump brought factories back to America with his trade policies. People in the military see a completely revamped military which Obama had depleted. Americans see much less government regulation in their lives. They see the wall being built on our southern border to decrease the flow of illegal aliens into this country, and it has worked to greatly reduce the number of people crossing the border. He put conservative justices on the Supreme Court who will make rulings based upon the law and the U.S. Constitution, not based upon their personal political ideology. Small businesses flourished because he got government off their backs with ridiculous regulations. He also made us energy independent,so that we no longer need to depend upon the Middle East for oil. As for your problem with China, the trade war with the Chinese was part of his strategy to weaken China's economy and thereby weaken their ability to build their military. With the tariffs he was forcing American businesses to relocate factories from China to the U.S. China had been using the money from it's massive trade surplus with the U.S. to finance the building of it's military. As far as Biden's promise to have Australia's back, just remember that Joe Biden is just like Bill Clinton and Barack Obama, long on talk and short on action, and the Chinese know that. If China were to invade Taiwan in February, Joe Biden and the Democrats would do a lot of saber rattling, but take no meaningful action. Remember when Barack Obama drew a line in the sand about use of chemical weapons in Syria, and then did nothing when Assad gassed his own people? Then do you remember what happened when Assad tried that same shit with Trump? Trump took out a large part of Syria's military air power with precision missile strikes. That's a small part of the reason why I and 74 million American voters support President Trump.