Seri, they sound like sci-fi compared to the CRISPR I've read about—more precise scissors that might fix a single letter in our DNA without making a mess. That's the hope, to avoid "bystander" mistakes. But from where I sit, getting even the basic medicine is a struggle, so these "better" tools feel like distant stars. My thalassemia comes from a village, not a lab, and I worry these edits will be priced for cities first, leaving our pondside cranes waiting forever.
#exams#study
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