Numerous state laws and the federal Genetic Information Nondiscrimination Act (GINA) have been enacted to prevent or redress genetic discrimination in employment and health insurance, but laws protecting against genetic discrimination in life insurance have been less common and weak. Consequently, some individuals with a genetic risk of a serious illness have declined presymptomatic genetic testing, thereby decreasing their prevention and treatment options and increasing their mortality risk. In 2020, Florida became the first state to prohibit life insurance companies from using the results of presymptomatic genetic tests in underwriting. Although the law was "only" intended to prevent genetic discrimination, a possible or even likely consequence of the law will be to encourage timely genetic testing by at-rick individuals and thereby save lives.
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