Mediaspace scheduled maintenance: Aug 25, 2026 07:00 - 12:00 AM. During this time, videos will be temporarily unavailable. Check status updates.

Lecture

Trachoma Elimination Strategies

Description

This lecture discusses the testing and implementation of strategies to eliminate trachoma in Ethiopia, focusing on improving face washing behavior, reducing fly-face contact, and fly population. It covers the phases of implementation research, outcomes evaluation, and acknowledgements.

Official source

Related concepts (14)

Sanitation

Sanitation refers to public health conditions related to clean drinking water and treatment and disposal of human excreta and sewage. Preventing human contact with feces is part of sanitation, as is hand washing with soap. Sanitation systems aim to protect human health by providing a clean environment that will stop the transmission of disease, especially through the fecal–oral route. For example, diarrhea, a main cause of malnutrition and stunted growth in children, can be reduced through adequate sanitation.

Improved sanitation

Improved sanitation (related to but distinct from a "safely managed sanitation service") is a term used to categorize types of sanitation for monitoring purposes. It refers to the management of human feces at the household level. The term was coined by the Joint Monitoring Program (JMP) for Water Supply and Sanitation of UNICEF and WHO in 2002 to help monitor the progress towards Goal Number 7 of the Millennium Development Goals (MDGs). The opposite of "improved sanitation" has been termed "unimproved sanitation" in the JMP definitions.

Ecological sanitation

Ecological sanitation, commonly abbreviated as ecosan (also spelled eco-san or EcoSan), is an approach to sanitation provision which aims to safely reuse excreta in agriculture. It is an approach, rather than a technology or a device which is characterized by a desire to "close the loop", mainly for the nutrients and organic matter between sanitation and agriculture in a safe manner. One of the aims is to minimise the use of non-renewable resources.

Sanitation worker

A sanitation worker (or sanitary worker) is a person responsible for cleaning, maintaining, operating, or emptying the equipment or technology at any step of the sanitation chain. This is the definition used in the narrower sense within the WASH sector. More broadly speaking, sanitation workers may also be involved in cleaning streets, parks, public spaces, sewers, stormwater drains, and public toilets. Another definition is: "The moment an individual’s waste is outsourced to another, it becomes sanitation work.

Sustainable Sanitation Alliance

The Sustainable Sanitation Alliance (SuSanA) is a loose network of organizations who are "working along the same lines towards achieving sustainable sanitation". It began its work in 2007, one year before the United Nations International Year of Sanitation in 2008. The intention of creating SuSanA was to have a joint label for the planned activities for 2008 and to align the various organizations for further initiatives. SuSanA has over 360 partner organizations and over 13,000 individual members (as of March 2021).

Related lectures (32)

Water Access in African Cities

Explores challenges of water access and sanitation in African cities, emphasizing sustainable development.

Innovative Solutions for Water Sanitation and Hygiene

Addresses the challenges and innovative solutions in water, sanitation, and hygiene (WASH) in Africa, focusing on sustainable practices and economic opportunities.

Access to Clean Water: Challenges and Solutions

Discusses challenges and solutions for clean water access in African cities.

Water Management Challenges

Explores water management challenges, including water quality, legal frameworks, citizen engagement, and international partnerships.

Water and Sanitation in the Hospital MOOC: Technology Innovation for Sustainable Development