The Japanese took 100,000 men prisoner in Singapore. Many had just arrived and had not fired a bullet in anger. 9,000 of these men died building the Burma-Thailand railway. The people of Singapore fared worse. Many were of Chinese origin and were slaughtered by the Japanese. After the war, Japan admitted that 5000 had been murdered, but the Chinese population in Singapore put the figure at nearer 50,000. With the evidence of what the Japanese could do to a captured civilian population (as seen at Nanking), 5000 is likely to be an underestimate.