School hygiene or school hygiene education is a healthcare science, a form of the wider school health education. The primary aims of school hygiene education is to improve behavior through useful practices connected to personal, water, food, domestic and public hygiene. [1] Also, it aims to protect water and food supplies and to safely manage environmental factors.[ citation needed ]
School hygiene expert Fletcher B. Dresslar explained in his 1915 work School Hygiene that “School Hygiene is the branch of this science [hygiene] which has to do with the conservation and development of the health of school children.” [2] The school was looked upon as existing “not only for the welfare of each child in attendance, but also for the welfare of the state and the nation.” [3] Dresslar broke school hygiene up into two essential parts: “the physical environment of the child during his school life” and “the laws of mental hygiene as illustrated by the proper adjustment of the subjects of the curriculum to the mental powers and needs of the children.” [4] [5]
School hygiene as a major discipline was at its zenith in the United States and England in the late 19th and early 20th century, with major works of the subject being offered by various authors, among them Sir Arthur Newsholme, [6] Edward R. Shaw, [7] Robert A. Lyster, [8] and G.G. Groff. [9] After this time period, the school hygiene discipline became part of a comprehensive look at school health education; the American School Hygiene Association became inactive, and the American School Health Association was founded. Exclusive focus on hygiene was no longer prominent. [10]
School hygiene still appears to be an active, separate discipline in other parts of the world, like Eastern Europe [11] [12] and developing countries where school sanitation norms are not as well established. [1]
Schools can determine children's health and well-being by their exposure to a healthy or unhealthy school environment. [13] There are a lot of architectural and aesthetic aspects related to a school's hygienic needs, such as: the school's building plan, safe water supply, disposal of waste, emergency lighting, heating and ventilation, as well as adequate school facilities (halls, classrooms, and common areas) and furniture.[ citation needed ]
Due to health reasons (influence of noise, exhaust gases from vehicles, and potential risk of accident), schools in an urban and peri-urban areas should be located more than ers away from major traffic and causeways. [11] Some studies suggest it is best to orient and design a school building so that natural light can be a part of the lighting scheme of the school, and that buildings should avoid being placed in a valley, due to air quality issues. [11]
Water supply within the school environment is a critical part of school-based WASH interventions aimed at combating the rate of diarrheal diseases among pupils. Pupils who attend schools with inadequate water supply (in which there are no water sources within a 1 km radius during the dry season) that receive WASH interventions (including water-supply and water treatment improvements, hygiene promotion and sanitation improvements) usually experience a reduction in diarrheal incidences.[ spelling? ] [14]
Schools have a central place in the health of a community. Inappropriate hygiene in schools can cause many diseases. If there are no school sanitation and hygiene facilities, or if they aren't maintained and used adequately, schools become places where diseases are likely to be transmitted. [1]
Diseases associated with inadequate water supply and poor sanitation and hygiene are especially common within developing countries. Most diarrheal diseases in these areas are caused by inadequate and unsafe water supply and poor sanitation and hygiene facilities. [15] Children who have adequate water, sanitation and hygiene facilities at school are more able to integrate hygiene education in their daily lives and are effective behavior change communicators' in their communities. While, communities whose school children have been exposed to disease risk due to inadequate supply of water, sanitation and hygiene services are more at risk. Families are left to bear the burden of their children's illness due to bad conditions at school. [16]
Improved school WASH conditions help to improve student's school attendance, most importantly inclusive WASH for girls who are menstruating and reducing the transmission of illnesses greatly helps boost school attendance. [17] Evidence has also shown that improved hand-washing with soap at school can reduce illness in school going children, ultimately leading to the reduction of absenteeism from school. [18]
Children with disabilities irrespective of gender, are likely to be affected more than their able bodied counterparts by inadequate water, sanitation and hygiene conditions in schools, a major contributing factor to inequality in learning opportunities. Lack of adequate, separate toilets that offer privacy, security and washing facilities may discourage parents from sending vulnerable children (children with disabilities and girls) to school. [19]
From a human rights perspective, WASH in schools is considered to be important. Having access to WASH facilities and hygiene behavior change education in schools contributes to inclusion, dignity, and equity. The Sustainable Development Goals (SDGs) particularly highlight the need to expand WASH interventions beyond the household setting, in the effort to achieve universal and equitable access to safe and affordable drinking water, sanitation and hygiene for all. [20]
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. There are many other diseases which are easily transmitted in communities that have low levels of sanitation, such as ascariasis, cholera, hepatitis, polio, schistosomiasis, and trachoma, to name just a few.
An intestinal parasite infection is a condition in which a parasite infects the gastro-intestinal tract of humans and other animals. Such parasites can live anywhere in the body, but most prefer the intestinal wall.
Hand washing, also known as hand hygiene, is the act of cleaning one's hands with soap or handwash and water to remove viruses/bacteria/microorganisms, dirt, grease, or other harmful and unwanted substances stuck to the hands. Drying of the washed hands is part of the process as wet and moist hands are more easily recontaminated. If soap and water are unavailable, hand sanitizer that is at least 60% (v/v) alcohol in water can be used as long as hands are not visibly excessively dirty or greasy. Hand hygiene is central to preventing the spread of infectious diseases in home and everyday life settings.
World Toilet Day (WTD) is an official United Nations international observance day on 19 November to inspire action to tackle the global sanitation crisis. Worldwide, 4.2 billion people live without "safely managed sanitation" and around 673 million people practice open defecation. Sustainable Development Goal 6 aims to "Ensure availability and sustainable management of water and sanitation for all". In particular, target 6.2 is to "End open defecation and provide access to sanitation and hygiene". When the Sustainable Development Goals Report 2020 was published, United Nations Secretary-General António Guterres said, "Today, Sustainable Development Goal 6 is badly off track" and it "is hindering progress on the 2030 Agenda, the realization of human rights and the achievement of peace and security around the world".
Community-led total sanitation (CLTS) is an approach used mainly in developing countries to improve sanitation and hygiene practices in a community. The approach tries to achieve behavior change in mainly rural people by a process of "triggering", leading to spontaneous and long-term abandonment of open defecation practices. It focuses on spontaneous and long-lasting behavior change of an entire community. The term "triggering" is central to the CLTS process: It refers to ways of igniting community interest in ending open defecation, usually by building simple toilets, such as pit latrines. CLTS involves actions leading to increased self-respect and pride in one's community. It also involves shame and disgust about one's own open defecation behaviors. CLTS takes an approach to rural sanitation that works without hardware subsidies and that facilitates communities to recognize the problem of open defecation and take collective action to clean up and become "open defecation free".
Disease burden is the impact of a health problem as measured by financial cost, mortality, morbidity, or other indicators. It is often quantified in terms of quality-adjusted life years (QALYs) or disability-adjusted life years (DALYs). Both of these metrics quantify the number of years lost due to disability (YLDs), sometimes also known as years lost due to disease or years lived with disability/disease. One DALY can be thought of as one year of healthy life lost, and the overall disease burden can be thought of as a measure of the gap between current health status and the ideal health status. According to an article published in The Lancet in June 2015, low back pain and major depressive disorder were among the top ten causes of YLDs and were the cause of more health loss than diabetes, chronic obstructive pulmonary disease, and asthma combined. The study based on data from 188 countries, considered to be the largest and most detailed analysis to quantify levels, patterns, and trends in ill health and disability, concluded that "the proportion of disability-adjusted life years due to YLDs increased globally from 21.1% in 1990 to 31.2% in 2013." The environmental burden of disease is defined as the number of DALYs that can be attributed to environmental factors. Similarly, the work-related burden of disease is defined as the number of deaths and DALYs that can be attributed to occupational risk factors to human health. These measures allow for comparison of disease burdens, and have also been used to forecast the possible impacts of health interventions. By 2014, DALYs per head were "40% higher in low-income and middle-income regions."
Improved sanitation 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. The same terms are used to monitor progress towards Sustainable Development Goal 6 from 2015 onwards. Here, they are a component of the definition for "safely managed sanitation service".
Global Hand washing Day (GHD) is an international hand washing promotion campaign to motivate and mobilize people around the world to improve their hand washing habits. Washing hands at critical points both during the day and washing with soap are important. In 2008, Global Handwashing Day was celebrated for the first time. This day aims to make people around the world aware of the importance of washing their hands with soap in order to prevent diseases and infections. To commemorate this special day, over 120 million children in 70 countries were encouraged to practice handwashing with soap. Since then, the movement has built momentum, garnering support from various stakeholders such as governments, schools, NGOs, and private firms.
WASH is an acronym that stands for "water, sanitation and hygiene". It is used widely by non-governmental organizations and aid agencies in developing countries. The purposes of providing access to WASH services include achieving public health gains, improving human dignity in the case of sanitation, implementing the human right to water and sanitation, reducing the burden of collecting drinking water for women, reducing risks of violence against women, improving education and health outcomes at schools and health facilities, and reducing water pollution. Access to WASH services is also an important component of water security. Universal, affordable and sustainable access to WASH is a key issue within international development and is the focus of the first two targets of Sustainable Development Goal 6. Targets 6.1 and 6.2 aim at equitable and accessible water and sanitation for all. In 2017, it was estimated that 2.3 billion people live without basic sanitation facilities and 844 million people live without access to safe and clean drinking water.
Solomon Islands is a sovereign country in Melanesia consisting of many islands with a population of 561,231 (2013). It became self-governing from the United Kingdom in 1976 after three previous attempts at forming a Constitution. The Constitution of Solomon Islands was enacted in 1978. This however led to conflicts between cultures and armed conflict in the late 1990s forced a review of the 1978 Constitution. This review resulted in the Federal Constitution of the Solomon Islands Bill 2004 (SI) and various other amendments. The Human Rights Chapter, however, remained unchanged.
The Water Supply and Sanitation Collaborative Council (WSSCC) was a United Nations-hosted organization contributing to Sustainable Development Goal 6, Target 6.2 on sanitation and hygiene. It was established in 1990 and closed at the end of 2020. WSSCC advocated for improved sanitation and hygiene, with a focus on the needs of women, girls and people in vulnerable situations.
Open defecation is the human practice of defecating outside rather than into a toilet. People may choose fields, bushes, forests, ditches, streets, canals, or other open spaces for defecation. They do so either because they do not have a toilet readily accessible or due to traditional cultural practices. The practice is common where sanitation infrastructure and services are not available. Even if toilets are available, behavior change efforts may still be needed to promote the use of toilets. 'Open defecation free' (ODF) is a term used to describe communities that have shifted to using toilets instead of open defecation. This can happen, for example, after community-led total sanitation programs have been implemented.
Undernutrition in children, occurs when children do not consume enough calories, protein, or micronutrients to maintain good health. It is common globally and may result in both short and long term irreversible adverse health outcomes. Undernutrition is sometimes used synonymously with malnutrition, however, malnutrition could mean both undernutrition or overnutrition. The World Health Organization (WHO) estimates that malnutrition accounts for 54 percent of child mortality worldwide, which is about 1 million children. Another estimate, also by WHO, states that childhood underweight is the cause for about 35% of all deaths of children under the age of five worldwide.
Menstrual Hygiene Day is an annual awareness day on May 28 to highlight the importance of good menstrual hygiene management (MHM) at a global level. It was initiated by the German-based NGO WASH United in 2013 and observed for the first time in 2014.
Emergency sanitation is the management and technical processes required to provide sanitation in emergency situations. Emergency sanitation is required during humanitarian relief operations for refugees, people affected by natural disasters and internally displaced persons. There are three phases of emergency response: Immediate, short term and long term. In the immediate phase, the focus is on managing open defecation, and toilet technologies might include very basic latrines, pit latrines, bucket toilets, container-based toilets, chemical toilets. The short term phase might also involve technologies such as urine-diverting dry toilets, septic tanks, decentralized wastewater systems. Providing handwashing facilities and management of fecal sludge are also part of emergency sanitation.
Sustainable Development Goal 6 is about "clean water and sanitation for all". It is one of the 17 Sustainable Development Goals established by the United Nations General Assembly in 2015. According to the United Nations, the goal is to: "Ensure availability and sustainable management of water and sanitation for all." The goal has eight targets to be achieved by 2030. Progress toward the targets will be measured by using eleven indicators.
Water supply and sanitation in Mali is characterized by serious challenges. Unclean water can lead to many diseases that are potentially fatal. Water supply issues lead to a variety of issues throughout the country.
Laos is a nation with plentiful surface water and broad rivers, but outside of cities there is little infrastructure to make that water clean and accessible. Very little improvement has been made since the end of the Laotian Civil War in 1975, especially compared to peer nations such as Thailand. By 2015, 76% of Laotians nationwide were estimated to have access to “improved” water, while 71% were estimated to have access to “improved” sanitation.
Menstrual hygiene management (MHM) or menstrual health and hygiene (MHH) refers to access to menstrual hygiene products to absorb or collect the flow of blood during menstruation, privacy to change the materials, and access to facilities to dispose of used menstrual management materials. It can also include the "broader systemic factors that link menstruation with health, well-being, gender equality, education, equity, empowerment, and rights". Menstrual hygiene management can be particularly challenging for girls and women in developing countries, where clean water and toilet facilities are often inadequate. Menstrual waste is largely ignored in schools in developing countries, despite it being a significant problem. Menstruation can be a barrier to education for many girls, as a lack of effective sanitary products restricts girls' involvement in educational and social activities.
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