Creating a contingency plan for retirement involves preparing for unexpected events that could impact your financial stability. Start by building an emergency fund to cover unforeseen expenses, aiming for at least six months' worth of living expenses. Consider purchasing insurance policies to protect against major risks, such as health insurance for medical expenses and long-term care insurance for potential nursing home or home health care needs. Diversify your investments to reduce the risk of market downturns, and regularly review your financial plan to ensure it remains aligned with your goals. Finally, explore ways to generate additional income in retirement, such as part-time work or rental income, to supplement your savings if needed. By creating a comprehensive contingency plan, you can better prepare for unexpected challenges and enjoy a more secure retirement.