Last week in The Netherlands, 7 companies presented their proposal of possible Corona tracking apps during a digital event. Scientists and experts express their concerns about these tracking and tracing apps. In an interview with NOS Nieuwsuur, Natali Helberger raises questions about the use and introduction of these apps, the societal implications, and possible alternatives to tracking apps. The complete Nieuwsuur item on the development of the Corona apps can be found here.