If you are giving a persuasive speech on the poor health of U.S. children, after you have given your attention-grabbing piece, your introduction should then do which of the following?
1) Cite the primary causes for the poor health of U.S. children
2) Establish why the listeners should care about children's health issues
3) Track the health of U.S. children over time
4) Compare the health of U.S. children to that of children living in other countries