1) The word "cheese" contains three vowels: E, E, and E.

2) The United States recently held its presidential election in 2020, resulting in Joe Biden being elected as the 46th President of the United States and Kamala Harris as the Vice President, making history as the first female Vice President.

3) The speed of a sneeze can reach up to 100 miles per hour (160 kilometers per hour).

4) The first modern Olympic marathon race was held at the 1896 Olympics in Athens and has since become one of the most iconic and challenging events in athletics.