Systemic collapse refers to the failure of interconnected systems, where the breakdown of one part leads to the failure of others. This can occur in various contexts, such as economies, ecosystems, or social structures. For example, if a major bank fails, it can trigger a financial crisis that affects businesses and individuals, illustrating how interconnected systems rely on each other for stability. In ecological terms, systemic collapse can happen when a species extinction disrupts food chains, leading to broader environmental degradation. This highlights the importance of maintaining balance within systems, as the loss of one element can have cascading effects on related topics like biodiversity and climate stability.