"The first successful in-vitro fertilization, in 1978, made it possible to conceive an embryo outside the body. Today, approximately two per cent of all babies in the United States are conceived in a lab, through I.V.F.—last year, analysts valued the global I.V.F. market at more than twenty-three billion dollars."

https://www.newyorker.com/magazine/2023/04/24/the-future-of-fertility