The community scientists affected the design of our study. We had intended to collect DNA as well as buccal samples, but they cautioned that this could be difficult in their community due to concerns about identifying people (immigrants, for example) based on DNA. Because of their suggestions, we modified the project to include only buccal samples. I’m convinced we had a positive response because of their input. In addition, they suggested several places where we should go to collect samples, and they were all good suggestions and successful.”
— Gayle Woloschak, PhD (from Metals Project team)