Actually, there has been a lot of factors that paved the way for the rise of conservatism during the late 20th century, and one of which is the Vietnam War, wherein it was criticised to be much costly. In addition to that, the controversy of the Pentagon in the Iran Hostage Crisis were also significant events leading to conservatism.
I know why we have cabinets today is to have advisors who are experts in their fields assisting him so I would say it was the same back then. Hope that helps!
Answer: to encourage farmers to grow fewer crops since demand was low
The answer to this question
is true.
They could have had a family somewhere and they needed to get to them no matter what or they just wanted to feel free again. They could have just wanted to not suffer and feel like a human again and not some kind of caged animal.