Final answer:
To explain why we survived while everyone else perished, it is important to understand that human survival is influenced by a variety of factors, including natural selection and human adaptability and resilience.
Step-by-step explanation:
To explain why we survived while everyone else perished, it is important to understand that human survival is influenced by a variety of factors. One possible explanation is natural selection, which favors traits that increase an individual's chances of survival. For example, individuals showing fight or flight behavior were more likely to survive and pass on their traits to offspring. Another factor is human adaptability and resilience, as seen throughout history when societies faced catastrophes but managed to adapt, rebound, and rebuild. These examples demonstrate the importance of biological and sociocultural factors in determining human survival.