The primary advantage of genetic screening is its ability to identify genetic predispositions to various health conditions, allowing for early diagnosis and preventive measures. This proactive approach enables individuals and healthcare providers to make informed decisions regarding health management, including lifestyle changes and targeted therapies. Additionally, genetic screening can guide reproductive choices, inform family planning, and help identify suitable treatment options for inherited disorders. Overall, the use of genetic screening can significantly enhance individual and public health outcomes by facilitating tailored medical interventions based on genetic risks.