According to @FoxNews, Senator Marco Rubio has issued an urgent warning as Iran intensifies its nuclear program and challenges the U.S. administration, including President Trump and the White House, by stating that diplomatic talks have their limits (source: Fox News, May 19, 2025). Heightened geopolitical risks in the Middle East have historically triggered increased volatility in global financial markets, including cryptocurrencies, as investors seek safe havens or react to sudden uncertainty. Traders should closely monitor crypto market movements for potential price swings linked to escalating international tensions.