The refugee crisis refers to the large-scale movement of people who flee their home countries due to conflict, persecution, or violence. Many refugees seek safety and a better life in other nations, often facing dangerous journeys and uncertain futures. Countries like Syria, Afghanistan, and Venezuela have seen significant numbers of people displaced, leading to a global humanitarian challenge. International organizations, such as the United Nations High Commissioner for Refugees (UNHCR), work to provide assistance and protection to refugees. Host countries often struggle to accommodate the influx of newcomers, balancing their own resources while trying to support those in need.