CLEAN : Clashes between protesters and police outside G20 summit (2)

The video discusses a brief exchange about improvement, indicating a positive change.

What do you think the speaker means by 'Yeah.'?

How does the tone of the dialogue affect its meaning?

Can you provide an example of a situation where someone might respond with 'Yeah.'?

In what context might someone say 'It's better.'?

What could be the implications of agreeing with the statement 'It's better.'?