Literal question
<span class="h1"> Form B: Household questionnaire Part 4</span>
<br /> Part 4: Housing conditions and facilities</p>
<p>[5] Main source of drinking water supply</p>
<div class="i1">Enter code.<br /><br />[] 1 Piped water<br />[] 2 Tube / pipe well<br />[] 3 Protected dug well<br />[] 4 Unprotected dug well<br />[] 5 Spring, river, stream, lake / pond, rain<br />[] 6 Bought (tanker truck, vender or otherwise bought, bottle bought)<br />[] 7 Other (specify) ____</div>