I think that's exactly our point: we don't know. For the study by Eric Li, he tried to go out and find people, but especially because he was trying to do the study during COVID it was very difficult to find people. That's why he ended up with only about 10 people in his study, so trying to find those stories.... We hear them, as Jean-Guy said. We get people who email us and let us know, and we share it on Facebook.
People can tell us stories, but we don't have an exact number for how many people are affected or could be affected by this. The other thing is that there's a lack of communication on it, because people aren't aware of these issues until something happens to them. They aren't necessarily aware that they're going to be affected.