Feldscher (or Feldscherer) literally means field shearer, but was the term used for barber surgeons in the German and Swiss armies from the 17th century until professional military medical services were established, first by Prussia in the early 18th century.
Quick Answer. The role of the presidentâs cabinet is split into two broad categories: advising the president on issues to do with policy and carrying out any agreed upon plans. U.S. Cabinet members are given the title of Secretary.
Presidents take more direct personal charge of policy than the cabinet does in a parliamentary system. The majority party and the cabinet are a team in a parliamentary system. But the president is directly elected by the people. Unlike parliamentary cabinets, the presidential cabinet does not contain party notables.The president is also the head of the army and directly responsible for foreign policy.residential System of Government. A presidential system is a system of government where an executive branch is led by a president who serves as both head of state and head of government.