1) The average person spends around six months of their lifetime waiting for red lights to turn green.

2) The global push for COVID-19 vaccination campaigns has been a significant focus, with the development and distribution of vaccines to combat the spread of the virus and protect public health.

3) The deepest part of the ocean is the Mariana Trench, reaching a depth of about 36,070 feet (10,994 meters).

4) The ancient city of Rome was founded in 753 BC and went on to become one of the most powerful and influential civilizations in history.