What The If?

What if gene editing treatments become commonplace? Explore a world where a single DNA letter gets fixed with just three little shots, transforming deadly genetic disorders into manageable conditions. Babies born unable to clear toxic ammonia from their bodies now thrive after a simple genetic correction. Future treatments could target everything from sickle cell anemia to cystic fibrosis with similar precision. Imagine celebrating your bar mitzvah with a shot that cures your ancestral lactose intolerance, or future space travelers editing their genes for better bone density in zero-G. Just one microscopic change – like fixing a computer program's typo – can mean the difference between a short, painful existence and a normal, healthy life. Based on "Baby is Healed with World's First Personalized Gene Editing Treatment" by Gina Colada, published in the New York Times on May 16, 2025. https://www.nytimes.com/2025/05/15/health/gene-editing-personalized-rare-disorders.html?unlocked_article_code=1.Hk8.SpxN.mMIhoA