We can't learn medical/financial from case studies of people we know because..,..it's all considered private information. Yet its this private information that would give us important clues. For example, if someone went downhill with cognition problems, what did their blood tests say for vit. B12? What was their blood panel result for lipids? How are we going to learn to slow aging, youthify ourselves and destroy death if we cannot use case studies, publicly? This is a major paradox, I think.