How do people repopulate?

People repopulate primarily through reproduction, where individuals produce offspring through sexual or asexual means. In sexual reproduction, a male and female typically contribute genetic material to create a new individual, while asexual reproduction involves a single organism producing offspring without the need for a mate. Additionally, societal factors such as family planning, cultural norms, and economic conditions influence reproductive rates and population growth. Ultimately, the process of repopulation is a complex interplay of Biology and social dynamics.