The President spoke today with Turkish Prime Minister Erdogan to express his deep condolences for the loss of life and injuries resulting from the Israeli military operation against the Turkish-flagged ship bound for Gaza. The President told Prime Minister Erdogan that the United States is working in close consultation with Israel to help achieve the release of the passengers, including those deceased and wounded, and the ships themselves. He also affirmed the United States position in support of a credible, impartial, and transparent investigation of the facts surrounding this tragedy. The President affirmed the importance of finding better ways to provide humanitarian assistance to the people of Gaza without undermining Israel’s security. He underscored the importance of a comprehensive peace agreement which establishes an independent, contiguous, and viable Palestinian state as the way to resolve the overall situation and the United States’ continuing commitment to achieving that goal by working closely with Turkey, Israel, and others with a stake in a more stable and secure Middle East.
Barack Obama, Readout of the President's Call with Prime Minister Erdogan of Turkey Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/290279