Various sectors in our society. And it immediately triggered a better policy because, for example, one of the opposition MP was a data scientist, and she asked the minister that open street map community showed that while you optimize that each mask is widely available to the person near them with the same distance, it is actually not fair because in urban area, the same 10 kilometer is like 10 minutes, but in the rural area, you have to wait for the next bus. And therefore you have to wait an hour, if not more. And so it's actually deeply unequal, even though on the map, it looks like it's equal.