Literal question
<span class="h2">Part 5: Housing conditions and facilities </span></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 Rain<br />[] 6 Spring, river, stream, lake / pond<br />[] 7 Bought<br />[] 8 Other (specify) ____</div>