How is the theme of discrimination portrayed in GATTACA?

The theme of discrimination in "GATTACA" is prominently portrayed through the concept of genetic profiling, which serves as a central mechanism by which society categorizes and evaluates individuals. In this dystopian future, a person’s worth and potential are largely determined by their DNA, leading to a rigid caste system based on genetic information. This societal focus on genetic make-up fosters a discriminatory environment in which those with perceived genetic disadvantages, often referred to as "in-valids," face significant obstacles, including limited access to jobs, social status, and even basic rights.

The characters in the film demonstrate how deeply ingrained this discrimination is; for example, Vincent, who is conceived without genetic manipulation, struggles against the societal prejudice that views him as less capable solely due to his genetic heritage. His journey emphasizes the unfairness of being judged by one's DNA rather than personal achievements or potential. This portrayal highlights the broader implications of genetic discrimination, questioning the morality of defining individuals by their biological origins and shedding light on the conflict between natural ability and societal expectations based on genetic traits.