Opening panel: “72% of prescriptions are likely necessary” Graphic of prescription, pills and pencil included. Second panel: “72% of prescriptions are likely necessary (but we still need to improve drug selection, dose and duration” Graphic of prescription, pills and pencil included. Third panel: “At least 28% of antibiotic prescriptions are unnecessary (in the US doctors’ offices and EDs)” Graphic of prescription, pills and pencil included. Fourth panel: “Improve outpatient antibiotic use” Graphic of prescription, pills and pencil included. Fifth panel: “Improve outpatient antibiotic use. Learn more at www.cdc.gov/antibiotic-use. BAA badge and CDC/HHS badge at bottom of panel.