Again, both in the present. The human population. Grow rapidly, but the resources available on Earth is fixed so we reduce the extend down the body, survival, most.
The current The human population Increased rapidly The resources available on Earth is constant. So we reduce the body to expand to survive as much as possible.
The current human populations, increased rapidly. But the resources available on the world is constant. Therefore, we reduce the expansion body down to survive the most.