Some of Israel’s closest allies, including the United States, on Tuesday condemned the deaths of seven aid workers who were killed by airstrikes in Gaza — a loss that prompted multiple charities to suspend food deliveries to Palestinians on the brink of starvation. The deaths of the World Central Kitchen workers threatened to set back efforts by the US and other countries to open a maritime corridor for aid from Cyprus to help ease the desperate conditions in northern Gaza. President Joe Biden issued an unusually blunt criticism of Israel by its closest ally, suggesting that the incident demon…