बच्चों को खोज (खोजबीन) के माध्यम से ईवीएस सीखने के लिए बहुत पर्याप्त अवसर मिलता है। यह दर्शाता है कि:

Prolonged occupational exposure to excessive noise from heavy machinery without hearing protection causes noise-induced hearing loss. Excess noise is categorized as a:

Long-term exposure to indoor air pollutants, such as smoke from burning biomass fuels, significantly increases the risk of developing chronic respiratory conditions like: