Global oil prices rose significantly during the United States and Israel's war with Iran. With a fragile, two-week ceasefire in place, all eyes are on Iran's plan to open the Strait of Hormuz, the vital waterway for transporting crude to the rest of the world. Experts have cautioned not to expect an immediate return to normal vessel movements. CNN is tracking the price of oil, traffic through the strait and other key factors, including US gasoline prices.