Reengineering Life
Men Are Twice as Likely to Support Genetically Engineered Babies Than Women
The public may be ready for gene-edited babies
Reengineering Life is a series from OneZero about the astonishing ways genetic technology is changing humanity and the world around us.
The birth of the world’s first gene-edited babies, revealed in November 2018, prompted international shock and outrage. Working in relative secrecy, Chinese researcher He Jiankui used CRISPR to modify the genomes of two human embryos in hopes of making the resulting babies resistant to HIV.
He’s experiment was almost universally condemned by the scientific community, leading some researchers to call for a temporary ban on creating more gene-edited babies.
The general public, in contrast, seems more supportive, according to a new study.
In a survey of 1,537 members of the public across 67 countries, people said they were generally in favor of germline genetic editing — that is, editing that changes an embryo’s genetic makeup in a way that can be passed on to future generations. The findings were published in the Journal of Human Genetics on July 31.
