"Trace Amounts" is a documentary that explores the impact of mercury and other heavy metals on human health and the environment. It highlights how these toxic substances can enter our bodies through various sources, including vaccines, food, and air pollution. The film emphasizes the importance of understanding these trace amounts and their potential effects. The documentary features interviews with experts in the fields of toxicology, public health, and environmental science. It aims to raise awareness about the need for stricter regulations and better safety measures to protect individuals and communities from the harmful effects of heavy metal exposure.