Question

why is e -waste harmful

Answer 1

Eating vitamin E in foods is not risky or harmful. In supplement form, however, high doses of vitamin E might increase the risk of bleeding (by reducing the blood's ability to form clots after a cut or injury) and of serious bleeding in the brain (known as hemorrhagic stroke).

Answer 2

E waste affect nearly every system in human body because they contain a plethora of toxic components including mercury, lead, cadmium, flame retardants, barium, lithium and etc.