Japan's national flag flutters at the Bank of Japan headquarters building in Tokyo on June 16, 2026. The Bank of Japan is widely expected to hike interest rates to a 31-year high on June 16 as it battles inflation caused by the Middle East War, even after Washington and Tehran agreed a peace deal. (Photo by Kazuhiro NOGI / AFP via Getty Images)

An electronic quotation board displays the Nikkei Stock Average on the Tokyo Stock Exchange in Tokyo on June 16, 2026. (Photo by Kazuhiro NOGI / AFP via Getty Images)

Pedestrians walk past as an electronic quotation board displays the Nikkei Stock Average on the Tokyo Stock Exchange in Tokyo on June 16, 2026. (Photo by Kazuhiro NOGI / AFP via Getty Images)

Pedestrians walk past as an electronic quotation board displays the Nikkei 225 stock prices on the Tokyo Stock Exchange in Tokyo on June 16, 2026. (Photo by Kazuhiro NOGI / AFP via Getty Images)

A sign advising customers that the business is closed due to water shortages is displayed in San Juan, Puerto Rico, on June 15, 2026. Three major ruptures in a 72-inch pipeline, detected by authorities on June 10, 2026, has severely disrupted potable water service across the San Juan metropolitan area, affecting more than 100,000 customers. (Photo by Ricardo ARDUENGO / AFP via Getty Images)

A resident holds water containers outside a business displaying closing signs due to the ongoing water shortages in Old San Juan, Puerto Rico, on June 15, 2026. Three major ruptures in a 72-inch pipeline, detected by authorities on June 10, 2026, has severely disrupted potable water service across the San Juan metropolitan area, affecting more than 100,000 customers. (Photo by Ricardo ARDUENGO / AFP via Getty Images)

A photograph taken on June 15, 2026 shows spikes of barley in a field in Villafalletto, near Cuneo, northwestern Italy. (Photo by MARCO BERTORELLO / AFP via Getty Images)

A photograph taken on June 15, 2026 shows spikes of barley in a field in Villafalletto, near Cuneo, northwestern Italy. (Photo by MARCO BERTORELLO / AFP via Getty Images)