Post-apocalyptic fiction is a genre that explores life after a catastrophic event that drastically alters or destroys civilization. This can include scenarios such as nuclear war, pandemics, or natural disasters. The stories often focus on the struggles of survivors as they navigate a changed world, facing challenges like scarcity of resources, societal collapse, and moral dilemmas. Common themes in post-apocalyptic fiction include survival, human resilience, and the consequences of technology or human actions. Notable examples of this genre include works like The Road by Cormac McCarthy and the Mad Max film series. These narratives often reflect on humanity's capacity for both destruction and hope.