Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### input: 
I've recently heard of stories that people who are getting mildly sick after being vaccinated are still coming down with long covid. People on the covid long hauler subreddit are saying that we're going to have a huge problem on our hands because no vaccine protects against long covid....This isn't going to end, isn't it? Right as I think I've tasted freedom, I find out information that makes me want to stay inside forever like a hermit…

### Instruction: 
To what extent did the narrator think that THEY were responsible for causing the situation? Rate on a scale from 1 to 9, with 1 being “Narrator thought they were: Not at all responsible” and 9 being “Narrator thought they were: Completely responsible”. If the text doesn't address this question, please mark it as “NA”.

### Response:
