6. Cadmium
Cadmium is a highly toxic metal commonly found in batteries, industrial pigments, and some fertilizers. Exposure to cadmium can cause serious health issues, including kidney damage, lung disease, and bone demineralization. It is a known carcinogen, and long-term exposure to cadmium can lead to cancer, particularly in the lungs and prostate.
Inhaling cadmium fumes or dust, often found in certain industrial settings, poses the greatest risk. Avoid contact with cadmium-containing products and support proper disposal practices.