When a customer writes down his/her name and address in the log book of Customers Who Bought Meth Ingredients, I think the reasonable assumption is that this lo

When a customer writes down his/her name and address in the log book of Customers Who Bought Meth Ingredients, I think the reasonable assumption is that this log book will be shared with law enforcement. This active - and very visible - step of recording the information makes that sharing quite likely in the customer's mind. If this sharing were occurring based on scans of customer loyalty cards or the like, I would be more troubled.