The book was an exploration of how data is being used. I didn't have the answers, but my sort of plea was for people to be aware of what's happening and make innosensible choices. And i'm very pleased to say we've seen a ton of legislators getting involved in the last two years. There is an finally, some serious, sensible conversations having in government across the world,. Not just in germany and the uk, but every where, restricting the use of a big day to all.