The science of genetics “can be useful for showing continuity, that the people who were harmed are, indeed, ancestors of those who are living today,” said Dr. Jada Benn-Torres, author of a study titled “‘Reparational’ Genetics: Genomic Data and the Case for Reparations in the Caribbean.” However, “It would be my largest fear if genetics were used to suggest who is a member of this or that group,” said Benn-Torres.