CLEAN : The bus mafia controlling Nepal's smog-choked capital

The video discusses the impact of dust exposure on health, particularly the respiratory system. It highlights a significant increase in respiratory illnesses over the past two years, possibly due to policy issues. The challenges of implementing environmental laws in Kathmandu Valley, a region with limited ventilation, are also explored.

What long-term health effects does the speaker associate with dust exposure?

• Increased energy levels

• Damage to the lungs and upper respiratory system

• Enhanced immune system

• Improved lung capacity

According to the speaker, what has been observed over the past two years regarding respiratory illnesses?

• A decrease in cases

• A drastic increase in cases

• A slight increase in cases

• No change in cases

What does the speaker suggest might be a reason for the increase in respiratory illnesses?

• Improved healthcare facilities

• Changes in weather patterns

• Increased physical activity

• Policy-related issues

What geographical feature of Kathmandu Valley complicates the air pollution problem?

• Its coastal location

• Being a bowl-shaped valley

• High altitude

• Dense forest cover

What is the speaker's stance on implementing laws to address air pollution in Kathmandu Valley?

• They are against implementing any laws

• They are unsure about the necessity of laws

• They believe laws are unnecessary

• They are determined to implement the laws despite challenges