According to the Worldometer, Iraq's total population is 0.5% of the world's population in 2019.

"Iraq ranked 36th in the world in terms of the population of 195 countries, including the Vatican and Palestine," he said, noting that "the number of Iraq's population is 40 million and 412 299 people, they make up 0.5% of the population the world".

Noting that the population of the world amounted to 7.7 billion in 2019