Tokyo 2020 releases results of water quality surveys at Oly venues

The video discusses the effectiveness of water screening in reducing E. coli levels, particularly in the context of a triathlon event in Tokyo. It highlights the unique blend of urban environment and sports, showcasing Tokyo's appeal. The importance of ensuring athlete safety and motivation is also emphasized.

What measure was found effective in dealing with E. coli in the water?

• Filtration systems

• Ultraviolet light

• Water screens

• Chemical treatment

What makes the Tokyo triathlon unique?

• It is held in a rural area

• It combines sports with an urban setting

• It is the longest triathlon in the world

• It is exclusively for professional athletes

What is the main appeal of hosting a triathlon in the center of Tokyo?

• The availability of high-tech facilities

• The blend of sports and city life

• The traditional cultural experience

• The scenic countryside

Why is it important for the event to be safe for athletes?

• To comply with international regulations

• To reduce the cost of insurance

• To ensure athletes' motivation and safety

• To attract more spectators

What additional benefit does a safe event provide for athletes?

• More media coverage

• Higher motivation

• Longer race duration

• Increased prize money