Directions: Below is a paragraph containing one or more errors. Read the paragraph carefully and identify the errors. Choose the correct option indicating the number of errors in the paragraph.

The theme of this year's World Cities Day, "Financing Sustainable Urban Future for All," highlights the critical need to address flawed urbanization and its impact on air quality. A recent report reveals that 39 of the world's 50 most polluted cities are in India, with citizens loosing years of life expectancy due to pollution. Air pollution leads to various health problems and affects the overall quality of life, even in India's coastal cities like Mumbai. This data underscore the urgency of policy changes to create more livable and healthier urban environments.