A child has experienced several episodes of vomiting. After the nurse reviews the need to provide only clear liquids, the parent of the child reports making clear liquid popsicles out of flavored gelatin for the child. Which information should the nurse obtain about the popsicles?

B The color and flavor of gelatin used. C How many popsicles are available. D Whether they contain pulp or fruit. A If the popsicles are completely frozen.