agreed at 6:10 pm that the British Empire troops would lay down their arms and cease resistance at 8:30 pm. This was in spite of instructions from Prime Minister Winston Churchill for prolonged resistance. A common view holds that 138,708 Allied personnel surrendered or were killed by fewer than 30,000 Japanese. However, the former figure includes nearly 50,000 troops captured or killed during the Battle of Malaya, and perhaps 15,000 base troops. Many of the other troops were tired and under-equipped following their retreat from the Malayan peninsula. Conversely, the latter number represents only the front-line troops available for the invasion of Singapore. British Empire battle casualties since 8 December amounted to 7,500 killed and 11,000 wounded. Japanese losses totalled around 3,500 killed and 6,100 wounded. Culpability for the fall of Singapore Churchill viewed the fall of Singapore to be "the worst disaster and largest capitulation in British history." However, the British defence was that the Middle East and the Soviet Union had all received higher priorities in the allocation of men and material, so the desired air force strength of 300 to 500 aircraft was never reached, and whereas the Japanese invaded with over two hundred tanks, the British Army in Malaya did not have a single tank. In The War in Malaya Percival himself cites this as the major factor for the defeat stating that the 'war material which might have saved Singapore was sent to Russia and the Middle East'. However he also concedes that Britain was engaged in 'a life and death struggle in the West' and that 'this decision, however painful and regrettable, was inevitable and right'. In 1918, Percival had been described as "a slim, soft spoken man... with a proven reputation for bravery and organisational powers" but by 1945 this description had been turned on its head with even Percival's defenders describing him as "something of a damp squib". The fall of Singapore switched Percival's reputation to that of an ineffective "staff wallah", lacking ruthlessness and aggression. Over six feet in height and lanky, with a clipped moustache and two protruding teeth, and unphotogenic, Percival was an easy target for a caricaturist, being described as "tall, bucktoothed and lightly built". There was no doubt his presentation lacked impact as "his manner was low key and he was a poor public speaker with the cusp of a lisp". Air Chief Marshal Sir Robert Brooke-Popham,