In which Indian state is the practice of 'Jhum cultivation' managed by a lottery system where a village committee decides how much farming land is allocated to each family?

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: