Keywords: AHA Scientific Statements; atrial fibrillation; cardiovascular magnetic resonance; diastolic dysfunction; echocardiography; exercise stress testing; family screening; genetics; guidelines; hypertrophic cardiomyopathy; implantable cardioverter defibrillator; left ventricular outflow tract obstruction; occupation; physical activity; pregnancy; rhythm monitoring; risk stratification; sarcomeric genes; septal alcohol ablation; septal reduction therapy; shared decision-making; sudden cardiac death; surgical myectomy; systolic dysfunction; ventricular arrhythmias.