"Private and anonymous" data isn't so private and anonymous anymore. The other day a news correspondent cautioned against sharing too much information when completing a computer-based survey, explaining that an algorithm has been developed that can easily identify you as the writer/sender! This is important to keep in mind if you are asked to complete such a survey at work.

Remember there is the proper way to communicate concerns at work: one-to-one and face-to-face in a private setting. Guard your privacy and reputation -- and protect your job!

https://www.nytimes.com/2019/07/23/health/data-privacy-protection.html