Hanna Svensson is a data scientist and engineer in Applied physics, swedish e-patient and lecturer on topics a about self-care and healthdata, always with the patient perspective. Since 31 years Hanna have been living with type 1 diabetes and since 4 years with reumatoid arthritis. Both of them autoimmune diseases, but with very different kind of self-care. Hanna has worked in a broad field within electronic and software development. She has developed signal processing devices for wireless transmission and was one of the developers behind Volvos self-parking concept-car and have later been developing different kind of active safety functions.