The US Dollar Index (DXY) is currently trading near 100.10, holding steady near a monthly high. This stability is primarily due to escalating tensions in the Middle East and rising expectations of a Federal Reserve rate hike. The situation in the region is tense, with the Israel Defense Forces (IDF) striking military targets in Iran, and Iran retaliating with missile attacks on Israel. This dynamic has the potential to boost safe-haven flows, supporting the US Dollar against its rivals. The US economy is also showing strength, with strong job gains in May, further bolstering the case for a Fed rate hike. Markets are now pricing in a more than 70% probability of a rate hike in December, up sharply from a week ago. This economic backdrop, combined with geopolitical tensions, is creating a favorable environment for the US Dollar. The currency's strength is further supported by its status as the most heavily traded currency globally, accounting for over 88% of all global foreign exchange turnover. The Federal Reserve's monetary policy, which includes adjusting interest rates to control inflation and foster full employment, is a key factor in the US Dollar's value. When inflation is above the target, the Fed raises rates, strengthening the USD. Conversely, when inflation falls below the target or the unemployment rate is too high, the Fed may lower rates, which can weaken the currency. The Fed's ability to print more dollars through quantitative easing (QE) in extreme situations can also impact the USD's value, although this is a last resort measure. Quantitative tightening (QT), the reverse process of QE, is generally positive for the US Dollar. The current economic and geopolitical landscape suggests that the US Dollar is likely to remain strong in the near term, supported by both domestic and international factors.