“Many more families might have benefited over the past couple of decades from similar treatments pioneered a quarter of a century ago, except that handwringing bioethicists helped to persuade the U.S. Food and Drug Administration (FDA) to essentially ban them.”
…
“Had the FDA stayed out of the way, many more families would have had the opportunity to use these and similar assisted reproduction technologies to have healthy children over the past 25 years.”
https://reason.com/2025/07/17/3-parent-babies-born-healthy-in-the-u-k