Financial author Robert Kiyosaki has issued a stark warning about a potential stock market crash in 2026, which he suggests could be the largest in history. Kiyosaki argues that the financial issues from the 2008 crisis were never fully resolved, leading to current vulnerabilities. In response to this anticipated downturn, Kiyosaki advises investors to consider acquiring assets such as gold, silver, Bitcoin, Ethereum, and oil. He believes these commodities and cryptocurrencies could provide a hedge against the predicted market instability.