At least one person killed as clashes continue

What do you think the speaker is trying to convey with the word 'So'?

In what contexts might the word 'So' be used effectively?

How does the use of 'So' impact the tone of a conversation?

Can you provide an example of a situation where 'So' might be a powerful word?

What are some alternatives to the word 'So' that could be used in similar contexts?