Polyethylene bags have multiple applications in our daily life. Though we use polyethylene products at least five times a day, they are not entirely safe.
Lead and cadmium are used as additives in polyethylene. These metals are toxic and are known to leach out.
Lead affects the nervous system; it is capable of causing unconsciousness, heart attacks, respiratory diseases and even death.
Cadmium affects the cells and tissues of the kidneys and causes inflammation. It can also lead to diabetes. If these metals leach into the soil, it will result in soil and groundwater contamination.
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