As Direct-to-Consumer Genetic Analysis Becomes More Popular, Five Privacy Considerations Arise
Direct-to-consumer genetic testing kits have exploded in popularity over the last decade. Ancestry.com and 23andMe proudly state they have had ten million and five million customers, respectively, using their DNA testing services. One study projects that improvements in technology and popularity will cause DNA testing to increase tenfold by 2021. Many experts in the field of genetics and bioethics have expressed concern regarding the ability of regulators and privacy infrastructure to keep pace with the expansion of these types of genetic services. We may not be at a point where we understand the full implications of having such large banks of genetic information, but here are five reasons to be concerned.