CLEAN : Long queues outside India Covid vaccine centre and people receiving jab

The transcript captures a person's uncertainty about receiving something, possibly a vaccine, and their concerns about time and suffering. It reflects on humanity and personal arrival, highlighting health concerns, particularly for diabetic patients. The transcript ends with some unrelated remarks and names.

What is the significance of the phrase 'I don't know' in the context of the speaker's statements?

In what way does the speaker connect their personal experience to broader humanitarian issues?