The state of maryland is developing a web- voting interface. for selecting the candidates, one design (rb) is a set of radio buttons and another is (cb) a combo-box (drops down when selecting the scroll arrow icon), both using standard fonts at 10-point size.
1. an expert reviewer complains that both designs may work with young users who are familiar and expert in using a mouse, but that there will be problems for elderly and motor-impaired users who have difficulty controlling a mouse. the reviewer recommends a new design that includes a larger font (20-point size) and a numbered list to allow selection by keyboard easily. describe a participatory design or social impact statement process that might clarify this issue with elderly users.