Japan during World War II August to October 1938. By the time World War Two was in full swing Japan had the most interest in using biological warfare. Japan's Air Force dropped massive amounts of ceramic bombs filled with bubonic plague infested fleas in Ningbo, China. These attacks would eventually lead to thousands of deaths years after the war would end. In Japan's relentless and indiscriminate research methods on biological warfare, they poisoned more than 1,000 Chinese village wells to study cholera and typhus outbreaks.These diseases are caused by bacteria that with today's technology could potentially weaponised. Japan during World War II The Empire of
History of the Ottoman Empire during World War I second most-studied case of genocide after the Holocaust. Turkey, the successor state of the Ottoman Empire, denies the word "genocide" as an accurate term for the mass killings of Armenians that began under Ottoman rule in 1915. It has in recent years been faced with repeated calls to recognize them as genocide. To date, 29 countries have officially recognized the mass killings as genocide, as have most genocide scholars and historians. Includes most of to daysader nation of Europe History of the Ottoman Empire during World War I The Ottoman Empire participated in World War I as one of the