The entire population of the United States, China, Russia, India, England, Japan, and others have become humans with a height of only 30 centimeters. Which country will return to power in the next 10 years?
Suppose this event happens in 2024.
This event will happen in the United States, China, Russia, India, England, Japan, France, Germany, Italy, Turkey, Israel, Mexico, Canada, Brazil, Myanmar, Bangladesh, North Korea.
They will become humans with a height of only 30 centimeters.
How much of an impact will it have?