Literal question
<span class="h2">Section 1: Particulars of household members</span></p>
<p><span class="em">For persons aged 2 years and above</span></p>
<p>P16 Does [the respondent] have difficulty walking or climbing steps? (Refer to code list P14-P17)</p>
<div class="i1">[] 1 No - no difficulty<br />[] 2 Yes - some difficulty<br />[] 3 Yes - a lot of difficulty<br />[] 4 Cannot do at all<br />[] 7 Not applicable<br />[] 8 Don't know</div>