Toxic chemicals present in packaging materials can leach into the contents they are in contact with, such as food, beverages, or personal care products. These chemicals can pose health risks when consumed or absorbed by the body. Some toxic chemicals found in packaging, such as bisphenols and phthalates, have been linked to hormonal disruptions, reproductive issues, developmental problems, and certain cancers. Additionally, when packaging materials containing toxic chemicals end up in landfills or are incinerated, they can release harmful substances into the air, soil, and water, contributing to environmental contamination.