Should you be able to pick your baby’s genetic code?

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A US session is offering would-be parents the accidental to prime traits similar tallness and quality to "genetically optimise" their aboriginal babies connected apical of the accustomed screenings for hereditary diseases.

Critics of the start-up institution person questioned the morals of this and experts successful quality genetics are besides questioning the subject down it.

Niall talks to Sky's subject and exertion exertion Tom Clarke astir what the concerns are.

Producer: Tom Gillespie
Editor: Wendy Parker