CRISPR-esque technology that can entirely modify genes at/before birth
Far more advanced than current CRISPR capabilities. CRISPR can eliminate genetic defects and disease, while people and Gattaca are able to hand-pick traits and qualities such as height, intelligence, and personality [1].
Myriad DNA testing methods, such as constant tests for blood, urine, hair, etc. (used in workplaces, by law enforcement, in everyday life)
Many DNA testing methods depicted in the film exist in real life, while others do not. Existing methods include urine testing, hair and skin cell testing, and eyelash testing. Although these DNA tests exist, they are not as routine and efficient as the movie suggests. The rapid fingertip prick blood test is a testing method that does not exist in real life.
DNA residue tracking: can track people using the materials they leave behind
This technology exists in real life and is used widely in criminology
Uses genetic data to predict a person's future health, lifespan, and potential disorders
No current technology can use a DNA sample to predict a person's life outlook as it relates to health.
Health monitoring: Gattaca employers are monitored while they exercise to showcase their health.
Some health monitoring technology depicted in the movie exists in real. These include heart monitors, genetic sequencing, blood tests, and fingerprint scanners.
Space travel: Gattaca has several computers and machinery dedicated to interplanetary travel. They are used to plan and execute missions.
The space travel depicted in on par with current capabilities, except manned space mission are far more frequent and routine in Gattaca.
Automatic DNA identifications: Gattaca buildings are equipped with systems that automatically analyze stray DNA samples (loose hair, skin cells, etc) to identify the presence of invalids.
Much quicker than the DNA testing we have available. RapidDNA is the current fastest DNA testing method and takes 1-2 hours to produce an identification. Technology in Gattaca can do the same in a matter of seconds.
Bhokisham, N., Laudermilch, E., Traeger, L., Bonilla, T. D., Ruiz-Estevez, M., & Becker, J. R. (2023, April 7). CRISPR-Cas System: The Current and Emerging Translational Landscape. PubMed Central. Retrieved October 1, 2024, from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10136740/#:~:text=CRISPR%2DCas%20technology%20has%20rapidly,congenital%20and%20acquired%20human%20diseases.
FBI (n.d.). Booking Station Rapid DNA and Combined DNA Index System (CODIS). Law Enforcement Resources. Retrieved October 1, 2024, from https://le.fbi.gov/science-and-lab/biometrics-and-fingerprints/codis/rapid-dna#:~:text=Rapid%20DNA%2C%20or%20Rapid%20DNA,any%20human%20intervention%20and%20review.