While changing human genetics may be justifiable for scientific or medical reasons, I do not believe there are any other valid reasons to alter the DNA of humans, pets, or other animals. Interfering with things that are not supposed to change can feel like a crime against nature.
Take, for example, how people manipulate dog genetics—like the Poodle. While they are undeniably cute, they have essentially become toys for humans. Imagine if, before you were even born, people “played” with the blueprint of who you are.
However, there is a positive side to this technology. Genetic engineering offers groundbreaking solutions for disease control, prevention, and cures. It is currently being used to diagnose and treat complex conditions such as heart disease, asthma, diabetes, and cancer.
The “ugly” part of this reality is the gap between hope and accessibility. While these technologies promise to eliminate hunger and cure rare diseases, the high price tag means not everyone will benefit. In the United States and Europe, the cost of gene therapies for rare diseases can range from $373,000 to $1,000,000 per patient per year.
Ultimately, gene editing improves our understanding of genetic diseases, and I agree with its use—as long as it is strictly for reasons that truly benefit our world and not for superficial desires.