Robert Stevenson, one of the researchers who devoted much of his career to straightening out the HeLa contamination mess, laughed when he heard that argument. “It’s just ridiculous,” he told me. “Scientists don’t like to think of HeLa cells as being little bits of Henrietta because it’s much easier to do science when you disassociate your materials from the people they come from. But if you could get a sample from Henrietta’s body today and do DNA fingerprinting on it, her DNA would match the DNA in HeLa cells.”
