is a disorder in which the person is preoccupied with fears of contracting, or with the idea that he has, a serious disease, based on a misinterpretation of one or more bodily signs or symptoms.

Which example define natural rights ?

Are people more motivated to change from positive or negative experiences, like slavery, womens rights, and any other historical movements/moments? i need more factual information than opinions.

What two emerging factors after the war of 1812 contributed to the development of sctionalism