The history of Henrietta Lacks and the HeLa cells raises important issues regarding science, ethics, race, and class; I’ve done my best to present them clearly within the narrative of the Lacks story, and I’ve included an afterword addressing the current legal and ethical debate surrounding tissue ownership and research. There is much more to say on all the issues, but that is beyond the scope of this book, so I will leave it for scholars and experts in the field to address. I hope readers will forgive any omissions.
