This model was formulated by Edmund Burke (1729â1797), an Irish MP and philosopher, who also created the delegate model of representation. In the trustee model, Burke argued that his behavior in Parliament should be informed by his knowledge and experience, allowing him to serve the public interest.
Mumps is a contagious disease caused by a virus. It typically starts with a few days of fever, headache, muscle aches, tiredness, and loss of appetite, followed by swollen salivary glands.You can protect yourself and your family against mumps with vaccination.umps is no longer very common in the United States, but outbreaks continue to occur. Outbreaks have most commonly occurred in places where people have had prolonged, close contact with a person who has mumps, such as attending the same class, playing on the same sports team, or living in the same dormitory.
It is spread by direct contact with saliva and discharges from the nose or through airborne droplets from the upper respiratory tract of infected individuals. Mumps may be contagious seven days before and nine days after the onset of the disease. A person is most contagious 48 hours prior to the appearance of symptoms.The incubation period lasts two to three weeks. The virus multiplies in the mucous membranes of the nose and throat and then in regional lymph nodes.umps may be contagious seven days before and nine days after the onset of the disease. A person is most contagious 48 hours prior to the appearance of symptoms.