DNA testing service 23andMe faced upheaval, being acquired by co-founder Anne Wojcicki's nonprofit for $305 million after bankruptcy protection.
1.9 million customers have requested deletion of their genetic data from 23andMe's servers, amounting to around 15% of its user base.
Over two dozen states have sued against the sale of private data, requiring explicit consent before transfer or sale to a new entity.
While 23andMe can't delete all genetic data due to partnerships and backups, users can take steps to protect themselves.
To delete data: Go to Settings, navigate to 23andMe Data, click View, scroll to Delete Data, and select Permanently Delete Data with confirmation via email.
Users can download their data before removal, but 23andMe may retain essential information required by law or for legal purposes.
Users can change settings to destroy their stored test samples and revoke permissions for research use within account Preferences.
Consent for research use can be withdrawn, but the deleted information cannot be erased.
It's advisable to inform family members to delete their data too, considering the interrelated nature of genetic information.
It's suggested to prompt friends and family to protect their data as well.