Japan had a take-no-prisoners approach, which was apparent in their wartime policy. What was Japan's "Three Alls" policy during WWII?

The Japanese were notoriously ruthless – so much so, that a Nazi businessman in Nanjing, John Rabe, wrote to Hitler to complain of the Japanese troops' treatment of the Chinese. During the Nanjing Massacre (also known as the "Rape of Nanjing") alone, they killed an estimated 50,000 to 300,000 and raped hundreds of thousands of women. With the policy, "Kill All, Burn All, and Loot All," prisoners were tortured, biological weapons were used on civilians, and up to 20 million Chinese were killed during Japan's occupation.

Asked by Jessica Holom · Last updated 5 years ago · 1.7K views · SOURCE