Tanker trucks are parking at the Hellenic Petroleum oil refinery in Thessaloniki on March 11, 2026. Greece will cap profit margins on gasoline and a range of foodstuffs for three months, the prime minister said Wednesday, as the Middle East war raised fears of a price surge. In a meeting with the country's president, Prime Minister Kyriakos Mitsotakis said the government was "vigilant" for further effects of the conflict and warned retailers against "profiteering". (Photo by Sakis Mitrolidis / AFP via Getty Images)