Section 1: Particulars of household members
For persons aged 2 years and above
P16 Does [the respondent] have difficulty walking or climbing steps? (Refer to code list P14-P17)
[] 1 No - no difficulty
[] 2 Yes - some difficulty
[] 3 Yes - a lot of difficulty
[] 4 Cannot do at all
[] 7 Not applicable
[] 8 Don't know