वायु प्रदूषक मुख्य रूप से मनुष्यों और जानवरों के किस तंत्र को हानिकारक रूप से प्रभावित करते हैं?

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: