Elon Musk, the world's richest man and CEO of Tesla, has publicly endorsed Warren Buffett's five-minute plan to address the escalating national debt in the United States, which is projected to reach $40 trillion. Buffett's proposal, originally presented in a 2011 CNBC interview, suggests that lawmakers should be barred from reelection if the national deficit exceeds 3% of the GDP. This idea has gained renewed attention, particularly after Senator Mike Lee of Utah shared the clip on social media, prompting Musk to respond with enthusiasm, stating, '100%. This is the way.' The national debt, currently at $38.9 trillion, represents about 124% of the US economy, with interest payments surpassing $22 billion weekly. Despite a historically strained relationship, both Musk and Buffett have recently expressed mutual admiration, with Buffett praising Musk's innovative spirit and Musk acknowledging Buffett's economic contributions.