The expressivist argument for recent policy changes regarding the provision of prenatal testing in Japan.

The Japanese government and medical professionals have negative attitudes toward the provision of prenatal testing and related information due to social concern regarding discrimination against persons with disabilities. However, with the rapid increase in the number of non-invasive prenatal tests, particularly at non-certificated medical facilities, in response to the growing demand from pregnant women, the Japanese government and medical professional associations have enacted radical changes marking an active commitment to the provision of information on these services. While a major justification for these policy changes is to ensure respect for reproductive autonomy and women's self-determination, they may reinforce the concern regarding discrimination. This article investigated the argument that these new policies may reinforce discrimination and examined three objections to this argument. The results revealed that the recent policy changes, particularly for specific fetal traits, may imply a negative belief about people living with the same traits. Consequently, fundamental institutional changes are necessary.