Literal question
<span class="h3">H-10 Toilet facilities</span>
<br />What is the <span class="em">main</span> type of <span class="em">toilet</span> facility used by this household?
<br />Write the appropriate codes in the boxes _</p>
<div class="i1">1. Flush toilet (connected to sewerage system)<br />2. Flush toilet (with septic tank)<br />3. Chemical toilet<br />4. Pit toilet with ventilation (VIP)<br />5. Pit toilet without ventilation<br />6. Bucket toilet<br />7. Other<br />0. None</div>