As of January 1, 2022, what is the estimated population of the world, as per the US Census Bureau?

As of January 1, 2022, what is the estimated population of the world,

1.	As of January 1, 2022, what is the estimated population of the world, as per the US Census Bureau?
Answer» The world's population is projected to be 7.8 billion people, as of New Year's Day 2022, according to the US Census Bureau.