I would love to use a hardcore definition, but in my own words human science is basically science about the human body. Human sciences usually include Doctors that study the human body either to perform medical procedures or to invent methods or cures that further medice.
Answer:
He has a paraphilia known as fetichism.
Explanation:
Fetichism refers to the sexual excitement a certain <em>object, part of the body or element </em>provides to an individual. It tends to <em>awaken the individual's </em><em>sexual drive</em> and get him/her excited.
In this case, it can be concluded that Sam has a foot fetish, which means that feet drive and can awaken him in a sexual way. He views the work at a shoe store as the ideal job but is fired since his interaction with customers might make them unconformable when he gets close or at the sight of their feet.
Myanmar is lack of economic development because they are lacking infrastructure that could support in driving the economic growth. Road access is too low that leads to travelers extremely difficult. Only 12 percent of the roads get paved. Myanmar is also lack of resources, clean water, and health sanitation is not extensive.