TED: The hidden danger of lead in soil | Yvette Cabrera

The video explores the ongoing issue of lead contamination, particularly in soil, and its impact on health and behavior. It highlights historical sources of lead, such as gasoline, and examines a case study in Santa Ana, CA. The video discusses the link between lead exposure and behavioral issues like ADHD, and the efforts of communities to address these challenges. It emphasizes the need for systematic soil testing and solutions to prevent lead poisoning, advocating for a global action plan to eradicate lead from the environment.

What is a common misconception about lead contamination?

• It is only found in water.

• It was solved decades ago.

• It is only dangerous to adults.

• It is only present in rural areas.

What environmental factor in Santa Ana contributed to lead contamination?

• High altitude

• Proximity to the ocean

• Desert climate

• Industrial emissions

What condition was linked to lead exposure in the investigative report?

• Diabetes

• Asthma

• ADHD

• Obesity

What was the result of the soil tests conducted in Santa Ana?

• No lead was found

• Lead levels were safe

• Lead was only in water

• High lead levels were found

What action did the community take in response to the lead findings?

• Moved to another city

• Stopped using cars

• Ignored the issue

• Conducted their own soil tests

What is a long-term health risk associated with lead exposure?

• Skin rashes

• Hearing loss

• Cardiovascular disease

• Vision loss

What is lacking in most cities to address lead contamination?

• Clean Energy Act

• Clean Air Act

• Clean Soil Act

• Clean Water Act

What is the purpose of the reporting toolkit created by the journalist?

• To help journalists and communities raise awareness

• To sell soil testing kits

• To promote gardening

• To teach soil science

What solution is being promoted in New York City to address unsafe soil?

• Free health check-ups

• Free clean soil bank

• Free water testing

• Free air purifiers

What is the ultimate goal of the global convening organized by the journalist?

• To map urban soils and eradicate lead

• To promote industrial growth

• To increase car production

• To build more highways