Name the 5 largest countries by population
As of 2021, the 5 largest countries by population are:
1. China with approximately 1.44 billion people. 
2. India with approximately 1.38 billion people. 
3. United States with approximately 331 million people. 
4. Indonesia with approximately 270 million people.
5. Brazil with approximately 213 million people.
Complete the following task based on the instruction and optional input provided.### Instruction:
Name the 5 largest countries by population

### Output:
As of 2021, the 5 largest countries by population are:
1. China with approximately 1.44 billion people. 
2. India with approximately 1.38 billion people. 
3. United States with approximately 331 million people. 
4. Indonesia with approximately 270 million people.
5. Brazil with approximately 213 million people.