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Resistance to CRISPR babies taps into our intuitions about fairness. Everyone can exercise mate choice so the outcomes of those choices are "fair." Not everyone could access gene-editing choice, therefore the outcomes are not fair. (I'm describing this logic, not endorsing it.)
Of course, the people who'll have first access to CRISPR babies are the same sort of people who have several orders of magnitude more options in mate choice than the typical person who doesn't
CRSPR will end up saving rich people so much money on plastic surgery.
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