Prepare for Medical School. Before attending medical school to become an anesthesiologist, a student must have a bachelor's degree. This undergraduate degree can be in any discipline but a background in the natural sciences, especially biology, is essential. Strength in chemistry, mathematics, physics and English is also needed.
Overall, American aircraft production was the single largest sector of the war economy, costing $45 billion (almost a quarter of the $183 billion spent on war production), employing a staggering two million workers, and, most importantly, producing over 125,000 aircraft, which Table 6 describe in more detail.
This meant that after the Allies had won the war the European countries would have to pay back the United States much more than the United States had invested. In fact, one of our greatest motivations for entering the war ourselves was fear for an Allied loss which would have resulted in the loss of our investment.