Ghettos are areas in cities where a specific group of people, often based on ethnicity or economic status, live in crowded and often poor conditions. Historically, ghettos have been created due to social, political, or economic factors, leading to segregation. For example, during World War II, many Jewish communities were forced into ghettos, where they faced harsh living conditions. Today, ghettos can still be found in many urban areas, where residents may struggle with limited access to resources like education, healthcare, and jobs. These neighborhoods often have a rich culture and community spirit, but they also face challenges such as crime and poverty, making life difficult for their inhabitants.