Antibiotics for people with sore throatsAntibiotics for acute middle ear infection (acute otitis media) in childrenUse of rapid point-of-care testing for infection to guide doctors prescribing antibiotics for acute respiratory infections in primary care settingsBreathing training before surgery for reducing lung complications after surgery in adults undergoing heart and major abdominal surgeryInterventions that facilitate shared decisions between primary care clinicians and patients about antibiotic use for acute respiratory infections