The Financial Crisis of 2007-2008 was caused by a combination of global imbalances, low interest rates, and the rise in securitized products. Excess savings from countries like China and oil exporters lowered global interest rates and increased the flow of money into the US, fueling a housing boom. Securitization of subprime mortgages became popular and obscured risks, while low rates encouraged borrowing. When housing prices declined, widespread losses occurred, drying up liquidity and causing bank failures that spread globally. Proposed solutions focused on regulation, coordinated policies, and ensuring financial stability.