That's a great question. There are a number of technical safeguards that we can put in place, and research on this is ongoing.
It is an ongoing, emergent threat as well. I want to be clear about that. This is not a well-defined problem, where we can sit down, develop solutions and then implement them. This is very much an emerging thing that we have to respond to. We need to be able to support both implementers and researchers in order to be able to understand how to respond to these in real time as these threats to privacy emerge.
We also ought to be very careful in the responses to constituents like yours about what they can realistically expect at the moment, what is being done to support them and maybe where some of those gaps are.