title: A challenge: let us strive to be #2.
authors.affiliation: American College of Cardiology, Washington, DC. Electronic address: president@acc.org.
authors.forename: Kim Allan
authors.initials: KA
authors.lastname: Williams
mesh_terms: D002309:Cardiology; D002318:Cardiovascular Diseases / Q000401:mortality*; D006801:Humans; D007857:Leadership; D012955:Societies, Medical; D014481:United States / Q000453:epidemiology