As with the previous Arab–Israeli wars of 1956 and 1967, Arab losses far exceeded those of Israel, but precise figures are difficult to ascertain because official figures were never disclosed. The lowest estimate comes from the former Egyptian Army Chief of Staff, Saad el Shazly, who notes Egyptian casualties of 2,882 killed and 6,285 wounded. Historian Benny Morris states that a more realistic figure is somewhere on the scale of 10,000 soldiers and civilians killed. Ze'ev Schiff notes that at the height of the war, the Egyptians were losing some 300 soldiers daily and aerial reconnaissance photos revealed at least 1,801 freshly dug graves near the Canal zone during this period. Among Egypt's war dead was the Egyptian Army Chief of Staff, Abdul Munim Riad.