Ms. Tong, you worked on a documentary, Plastic People, which looked at the impact of microplastics on human health. It's quite frightening to hear some of the testimony, including yours today, that talks about microplastics entering our food, our waterways, our air and, ultimately, the human body.
You, in your documentary, tested your own home, from my understanding, for microplastics. Can you share with us what you found?