結果 : what are causes of poor sanitation
10:57

The Impact Of Poor Sanitation On Health

NDTV
34,678 回視聴 - 8 年前
1:40

Five Effects of Poor Sanitation

Vanguard Cleaning Systems of the Southern Valley
86 回視聴 - 1 か月前
5:10

Diseases and Disorders caused by Poor Environmental Sanitation

Your ONLINE Teacher PH
27,833 回視聴 - 3 年前
2:22

POOR SANITATION(causes,effects and solution)

BE ARK MEDIA
1,030 回視聴 - 1 年前
12:14

Health 6 I Week 1: Negative Impact of Poor Environmental Sanitation to the Health of an Individual

Teacher Laiza
22,281 回視聴 - 3 年前
1:55

The Effects of Poor Sanitation

Myla Harris
201 回視聴 - 2 年前
4:40

Using behaviour analysis to improve water, sanitation and hygiene practices

Science Animated
38,540 回視聴 - 3 年前
3:22

Lack of water, sanitation and hygiene (WASH) and its effects on nutrition

Sustainable Sanitation Alliance (SuSanA)
69,370 回視聴 - 8 年前
1:48

In What Ways Can Poor Sanitation Be A Threat In Your School

Vanguard Cleaning Systems of the Southern Valley
25 回視聴 - 1 か月前

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2:10

The other Health Crisis, Contaminated water

Voice of America
17,959 回視聴 - 4 年前
0:42

Effects of Poor Sanitation and Inadequate Water Supply

Taylor Actkins
657 回視聴 - 11 年前
5:27

What Causes Body Odor? | The Dr. Binocs Show | Best Learning Videos For Kids | Peekaboo Kidz

Peekaboo Kidz
873,506 回視聴 - 5 年前

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1:38

Poor Sanitation and Environmental Hygiene | Lives Are At Risk

Nigeria Health Watch
1,141 回視聴 - 2 年前
39:26

Effects of Poor Sanitation on Health in Rural Settlements in India

TERI School of Advanced Studies
1,584 回視聴 - 9 年前
5:29

PERSONAL HYGIENE

BrainPOP
2,057,921 回視聴 - 7 年前
3:33

[VIDEO] Poor Sanitation, Poor drinking water, cause of Cholera outbreak in Nigeria - Otitoju

TVC News Nigeria
197 回視聴 - 3 年前
2:24

🇮🇳 India's sanitation crisis | Al Jazeera English

Al Jazeera English
592,482 回視聴 - 14 年前
1:04

The Impact Of Poor Sanitation On Health | Nigeria Health Watch

Nigeria Health Watch
4,608 回視聴 - 2 年前
5:15

Poor Sanitation @ Accra.

Ewenyigba TV
700 回視聴 - 1 年前
1:05

The true cost of poor sanitation | BOSAQ

BOSAQ
648 回視聴 - 3 年前