Louisa Ghevaert attended the Third International Summit on Human Genome Editing held at the Francis Crick Institute in London from 6 - 8 March 2023. The Summit was arranged by the UK Royal Society, UK Academy of Medical Sciences, US National Academies of Sciences and Medicine and the World Academy of Sciences. Its aim was to address the progress, benefits and challenges in research, regulation and equitable development of human genome editing technologies and therapies.