section_path: Hygiene aspects in low- and middle-income countries
section_name: Hygiene aspects in low- and middle-income countries
paragraph_text: Hygiene aspects in low- and middle-income countries
  
  In developing countries (or low- and middle-income countries), universal access to water and sanitation, coupled with hygiene promotion, is essential in reducing infectious diseases. This approach has been integrated into the Sustainable Development Goal Number 6 whose second target states: "By 2030, achieve access to adequate and equitable sanitation and hygiene for all and end open defecation, paying special attention to the needs of women and girls and those in vulnerable situations". Due to their close linkages, water, sanitation, hygiene are together abbreviated and funded under the term WASH in development cooperation.
  
  About two million people die every year due to diarrheal diseases; most of them are children less than five years of age. The most affected are people in developing countries who live in extreme conditions of poverty, normally peri-urban dwellers or rural inhabitants. Providing access to sufficient quantities of safe water and facilities for a sanitary disposal of excreta, and introducing sound hygiene behaviors are important in order to reduce the burden of disease.
  
  Research shows that, if widely practiced, hand washing with soap could reduce diarrhea by almost fifty percent and respiratory infections by nearly twenty-five percent Hand washing with soap also reduces the incidence of skin diseases, and eye infections like trachoma and intestinal worms, especially ascariasis and trichuriasis. Other hygiene practices, such as safe disposal of waste, surface hygiene, and care of domestic animals, are important in low income communities to break the chain of infection transmission.
  
  Cleaning of toilets and hand wash facilities is important to prevent odors and make them socially acceptable. Social acceptance is an important part of encouraging people to use toilets and wash their hands, in situations where open defecation is still seen as a possible alternative, e.g. in rural areas of some developing countries.