Jim Cramer, host of CNBC's Mad Money, has publicly stated that he is buying Bitcoin and Ethereum as a hedge against the growing U.S. national debt, which currently stands at approximately $37 to $38 trillion. Cramer expressed concern about the long-term economic impact of this debt, particularly for future generations, and emphasized his intention to hold these cryptocurrencies as a legacy for his children. He described Bitcoin and Ethereum as a "nice hedge" and urged others to consider owning them in light of the national debt. Cramer also warned that the U.S. cannot "grow our way out" of the debt and referenced fears of the country potentially facing a scenario similar to Weimar Germany. His endorsement marks a notable shift from skepticism to advocacy for cryptocurrency as a protective financial strategy amid rising fiscal challenges.