Creating super-kids holds an allure – at least to some parents and bioethicists. But there are serious risks, both to the individual child and society. We don’t even have all the information needed to make an informed choice. That hasn’t stopped the technology from being championed.
Ever since Chinese scientist, He Jiankui genetically engineered three children five years ago via the novel CRISPR technology; the debate has raged over the ethics of manipulating our natural (or, if you will, God-given) genetic endowment. Initially, scientists in most countries imposed an absolute moratorium. Their views have loosened of late, especially regarding eradicating disease. Most scientists still oppose trait selection, choosing smarter, better-looking, or a particular gender for our children.