How does GATTACA illustrate the risks of genetic profiling?

GATTACA serves as a powerful cautionary tale about the risks associated with genetic profiling by demonstrating how individuals can be pigeonholed based on their genetic makeup. Within the film's society, people's worth and potential are often judged solely on their DNA, leading to pervasive discrimination against those deemed genetically inferior. This is particularly evident in the main character, Vincent, who faces limited opportunities and societal prejudice due to being conceived naturally rather than through genetic enhancement.

The narrative shows that genetic information can create significant barriers, impacting personal and professional lives, and fostering an environment where potential is overshadowed by preconceived notions of capability based on one's genetic predisposition. This highlights the broader implications of genetic profiling, suggesting that while it may have the potential to optimize health outcomes, it also poses ethical dilemmas related to equality and fairness in society.