Germany were driven back deep into the Galicia region by the end of the year. In the autumn of 1915, Nicholas had taken direct command of the army, personally overseeing Russia's main theatre of war and leaving his ambitious but incapable wife Alexandra in charge of the government. Reports of corruption and incompetence in the Imperial government began to emerge, and the growing influence of Grigori Rasputin in the Imperial family was widely resented. In 1915, things took a critical turn for the worse when Germany shifted its focus of attack to the Eastern Front. The superior German Army – better led, better trained, and better supplied – was quite effective against the ill-equipped Russian forces, driving the Russians out of Galicia, as well as Russian Poland during the Gorlice–Tarnów Offensive campaign. By the end of October 1916, Russia had lost between 1,600,000 and 1,800,000 soldiers, with an additional 2,000,000 prisoners of war and 1,000,000 missing, all making up a total of nearly 5,000,000 men. These staggering losses played a definite role in the mutinies and revolts that began to occur. In 1916, reports of fraternizing with the enemy began to circulate. Soldiers went hungry, lacked shoes, munitions, and even weapons. Rampant discontent lowered morale, which was further undermined by a series of military defeats. Casualty rates were the most vivid sign of this disaster. By the end of 1914, only five months into the war, around 390,000 Russian men had lost their lives and nearly 1,000,000 were injured. Far sooner than expected, inadequately trained recruits were called for active duty, a process repeated throughout the war as staggering losses continued to mount. The officer class also saw remarkable changes, especially within the lower echelons, which were quickly filled with soldiers rising up through the ranks. These men, usually of peasant or working-class backgrounds, were to play a large role in the politicization of the troops in 1917. The army quickly ran short of rifles and ammunition (as well as uniforms and food), and by mid-1915, men were being sent to the front bearing no arms. It was hoped that they could equip themselves with arms recovered from fallen soldiers, of both sides, on the battlefields. The soldiers did not feel as if they were valuable, rather they felt as if they were expendable. By the spring of 1915, the army was in steady retreat, which was not always orderly;