<human>:  What are the best types of investments for retirement?
<bot>: The best types of investments for retirement depend on an individual's risk tolerance, time horizon, and financial goals. Popular retirement investments include stocks, bonds, mutual funds, exchange-traded funds (ETFs), cash value life insurance, real estate, and annuities. Each of these investments can provide different levels of risk, growth, and income. Ultimately, the best investment for retirement is the one that meets an individual's unique needs.