Toxicity assessment is a research area that involves evaluating the potential harm or adverse effects of various chemicals, substances, or environmental factors on living organisms. This can include assessing the toxicity of pharmaceutical drugs, pesticides, industrial chemicals, pollutants, and other substances. Toxicity assessment often involves a range of techniques such as in vitro cell culture studies, animal testing, and computational modeling to determine the potential toxicity of a substance and its impact on human health and the environment. The goal of toxicity assessment is to identify and mitigate potential risks to human health and the environment posed by exposure to toxic substances.