Careless People [is] a whistleblowing book by a former [Meta] senior employee, Sarah Wynn-Williams. In the 78-page document that Wynn-Williams filed to the SEC ... it was alleged that Meta had for years been making numerous efforts to get into the biggest market in the world. These efforts included: developing a censorship system for China in 2015 that would allow a "chief editor" to decide what content to remove, and the ability to shut down the entire site during "social unrest"; assembling a "China team" in 2014 for a project to develop China-compliant versions of Meta's services; considering the weakening of privacy protections for Hong Kong users; building a specialised censorship system for China with automatic detection of restricted terms; and restricting the account of Guo Wengui, a Chinese government critic. In her time at Meta, Wynn-Williams observed many of these activities at close range. Clearly, nobody in Meta has heard of the Streisand effect, "an unintended consequence of attempts to hide, remove or censor information, where the effort instead increases public awareness of the information". What strikes the reader is that Meta and its counterparts are merely the digital equivalents of the oil, mining and tobacco conglomerates of the analogue era.