3 ms·
For "low cost, rural use" - nothing beats a hole in the ground. :-)
by ghshephard 11y ago
For "low cost, rural use" - nothing beats a hole in the ground. :-)
- david-given 11y agoDigging a safe latrine pit is more complex than you might think! http://www.who.int/water_sanitation_health/hygiene/emergencies/fs3_4.pdf http://www.who.int/water_sanitation_health/hygiene/emergenci... Plus they have a limited lifetime; they fill up, and you need to dig a new one.
- glibgil 11y ago"low cost, rural use" are two phrases that don't appear in the article. This is for relatively affluent people (living on $5 a day not $1) in cities in the third world.