Later, Trump would delete the tweet and replace it with one that read: "Happy 243rd birthday to the United States of America! 🇺🇸 We are proud of our great nation and the many achievements of our brave armed forces. #July4th #IndependenceDay" It's worth noting that the 243rd birthday of the United States is actually on July 4th, 2020, not on July 3rd, 2020. Trump's initial tweet appears to have been a mistake, and he later corrected it.