Why were the japan exclusion laws made?

The Japanese Exclusion Laws, primarily the Immigration Act of 1924, were enacted due to widespread anti-Japanese sentiment in the United States, fueled by economic competition and racial prejudice. These laws aimed to limit immigration from Japan and other Asian countries, reflecting the broader nativist attitudes of the time. The legislation was influenced by fears that Japanese immigrants were undermining American labor and culture, exacerbating racial tensions. Ultimately, these laws institutionalized discrimination and reinforced racial hierarchies in American society.