Familial hypertrophic cardiomyopathy affects an estimated 1 in 500 people worldwide. It is the most common genetic heart disease in the United States.
How many people are affected by familial hypertrophic cardiomyopathy ?
<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How many people are affected by familial hypertrophic cardiomyopathy ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Familial hypertrophic cardiomyopathy affects an estimated 1 in 500 people worldwide. It is the most common genetic heart disease in the United States.<|eot_id|>