UK: Platinum Jubilee: St Paul's Cathedral hosts service of thanksgiving for Queen Elizabeth II.

The video discusses various challenges and observations, emphasizing the difficulty in identifying individuals in cars. It opens with setting the scene, followed by a discussion on the challenges faced, and concludes with final thoughts.

What does the phrase 'I can't just leave' indicate about the speaker's feelings?

Why might the speaker find it difficult to see who is in the cars?