Progeria: Symptoms. Progeria is a disease that causes the rapid, early aging of the body. Infants born with progeria appear to be normal newborns, and symptoms generally do not occur until about two years of age. Symptoms include failure to thrive, which includes slow growth and poor weight gain, loss of body fat and aged-looking skin.
The most important duty of the president is to uphold the law and  rule the country in accordance with the laws of the country. The  president is also expected to protect th â¦ e freedom of his people.
1. Chief of State. This role requires a president to be an inspiring example for the American people. In some nations, the chief of state is a king or a queen who wears a crown on special occasions, celebrates national holidays, and stands for the highest values and ideals of the country.s the American Chief of State, the president is a living symbol of the nation. It is considered a great honor for any citizen to shake the president's hand. Examples of Responsibilities: 1  Awarding medals to the winners of college scholarships.