ภาษาอังกฤษวันละคำ : sanitation (saen a TEI shun)

The noun sanitation refers to the systems for taking dirty water and other waste products away from buildings in order to protect people's health. ...

• Only one person in two in Haiti has access to clean drinking water and only 19% have decent sanitation.
• The team is being sent to improve sanitation to try to reduce the risk of diseases like cholera from spreading.
• Evy Rapid urbanisation threatens to trigger a water and sanitation crisis in the world's overcrowded slums, a report has warned.
• The prisons inspectorate said one unit at Portland young offenders' institution had no built-in sanitation and was extremely dirty. ...

(From Bangkok Post)