There has been a data breach at Natural Health Services, including its location in Windsor. It involves the personal health information of about 34,000 medical marijuana patients that was accessed in a data breach of an electronic medical record system used by NHS and its parent company Sunniva Inc.

https://windsor.ctvnews.ca/personal-data-of-34-000-medical-marijuana-patients-accessed-in-data-breach-nhs-1.4356392