1) The average person walks the equivalent of three times around the world in a lifetime.

2) The banking industry is regulated by government agencies to ensure the stability and integrity of the financial system and to protect consumers.

3) The United Nations (UN) is an international organization founded in 1945 with the goal of promoting peace, security, and cooperation among nations through diplomatic and political means.

4) The universe is estimated to be around 13.8 billion years old.