Ayaan is a manager at a large department store. She and her husband, Tim, have two young children. Tim takes care mostly of the household, but it is a busy life for Ayaan, who also wants to have time to practice sports (swimming and kickboxing) and meet with her friends regularly.
Sofia is suspicious of ‘free’ software. Assuming that paid-for services will probably respect her privacy better, she has recently subscribed to an app called GreyWay (slogan: „Stay fit all the way, from birth until you’re grey“), which promises to use personal health and lifestyle data to provide both general and customized health advice.
Tobi is a 37 year old self-trained musician and tech enthusiast. As a child, he was diagnosed with Type 1 diabetes, when tests showed that his body was unable to produce enough insulin to regulate his blood glucose levels. Tobi lives a busy life and does not want his condition to slow him down.
