But thanks to technology, insurers will follow a person and provide cover on demand, when it is needed and the customer is in a mood to buy. If he or she wants to drive a car, a picture of the vehicle is sent and instant cover arranged. The driver doesn’t pay when the car is parked. If they want health cover they send a selfie (facial recognition analytics already tell as much about health and lifestyle as a 10-page written questionnaire). In China where personal data is less controlled than in Europe, insurance firms know when someone with a mobile has entered an airport. So, they offer them cover against flight delays. This is all done automatically.