And so, I think this will be a worthwhile investment. And the PEPs that we invest in, again, we will publish the guidelines and so on to the world, so that people can also think of this delineation in a way that retains the utilization of the aggregate data, especially indicator data. For example, if we want to measure whether people are overly reliant or dependent on AI systems. Again, this is deeply personal, but we can aggregate them in a zero-knowledge way, so that we can still do societal input and risk mitigation without any compromise on privacy.