The video discusses the increasing pollution levels, particularly focusing on PM 2.5 and e-waste. It highlights the health and environmental impacts of burning electronic waste, despite government regulations against it. The video also points out the lack of attention given to pollution in smaller cities compared to metropolitan areas, emphasizing the health problems arising from pollution, such as chest tightness and breathlessness.

What is PM 2.5 and why is it significant in the context of pollution?

• A new music genre

• A type of electronic waste

• A measure of air quality

• A government policy

What has been the trend in electronic waste over the past decade?

• It has been eliminated

• It has increased

• It has remained constant

• It has decreased significantly

Despite government regulations, what illegal activity is still occurring with e-waste?

• Burying in landfills

• Exporting to other countries

• Recycling in open areas

• Burning in open areas

How does pollution in smaller cities compare to metropolitan areas?

• It is not measured in smaller cities

• It is the same in both

• It is higher in smaller cities

• It is lower in smaller cities

What are some health issues linked to increased pollution?

• Improved lung function

• Chest tightness and breathlessness

• Enhanced immune response

• Decreased heart rate