This is brilliantly laid out.
Although it wasn't using candidate numbers, the BeeWell survey (linked upthread) in England has significant parallels:
Children have been given a survey that asks very intimate questions.
✅ Including questions which ask 12-15 year olds about sexual orientation and which conflate both this and the PC of sex with "gender identity" in the opening 3 questions. From this foundational positioning of gender identity as factually true, children are asked questions about their well-being.
No consent sought.
✅ Parents were contacted on an opt-out basis, meaning that if they didn't see the notification of the survey in school communications (or didn't fully understand what it entailed) their child was given the survey. Prior to this, their child's personal identifiable information had already been sent to BeeWell. Children were asked to consent to how their data was being used at the point at which they completed the survey, during the online sign-in process (surveys were completed online, using the platform provided by BeeWell). It is highly likely that most just ticked it without much thought because of how it was positioned e.g. schools had written to parents, it's valuable information to help with mental health of current and future generations of children etc etc.
No consideration of the impact on children, a proportion of whom will have been abused. Questions that children may well not want to share in a classroom setting, or have a teacher/teaching assistant see their responses to. No provision made for children who were upset or impacted by these questions.
Consideration and support was given.... but arguably this made it worse, because "support" was in fact a heavy push of the belief that we all have a gender identity. The online survey had hyperlinks to information from the Pride Trust and other information about gender identity, further embedding this belief as fact. Children are likely to trust this information because they are accessing it in school.
the survey combined some potentially 'outing' information with the sensitive information. So 'jigsaw' identification is potentially possible.
✅ The BeeWell survey is a blank cheque for potentially the rest of the child's life into adulthood. If parents didn't opt their child out, there is no cut off date of when the researchers will stop matching the data they have gathered to other personal information. The information in the opt-out form says that in future, BeeWell intends to map the data to future mental health, exam, salary and other records to build a picture of how each child fares during life and how this maps back to their mental health (and gender identity) as a teen.
Thirdly, the LA said the info wouldn't be shared. And now it's up for sale to researchers.
BeeWell states that the research which uses the information (which will include anonymised data) will be shared with schools and other organisations. It's possible that schools which participated will get this for free but obviously this sharing will also be monetised as that will be partly how the project is funded.
So all in all, two slightly different scenarios but with very much the same theme: something is positioned to parents and children as valuable to their and others' mental health (with implicit guilt about being selfish if not participating), when in fact it's actually a data mining exercise which may lead to harmful mental health (and potentially other detrimental) outcomes for the participants..