Question pretext
Please think back over the last 30 days/month and answer these questions thinking about how much difficulty you had doing the following activities. Some of these questions may seem repetitive, but we do need your attention and it is important to give us answers to each question.
Literal question
In the last 30 days/month, how much difficulty did you have with getting where you want to go, using private or public transport if needed?
Question post text
1. None
2. Mild
3. Moderate
4. Severe
5. Extreme / cannot do
98. Not applicable