UNICEF also is concerned about water and sanitation at the camps and fears an outbreak of diarrheal diseases among babies and children.
He has also raised concerns about sanitation, safety and vandalism.
Sure, the mayor had legitimate concerns about sanitation and safety, but have you looked around New York City?
The complaints of neighbours about the drumming and sanitation problems were more serious, but as Nick Kristof put it: "Sure, the mayor had legitimate concerns about sanitation and safety, but have you looked around New York City?
One recent example is her analysis of research on the hygiene hypothesis the hypothesis that increased levels of concern about sanitation and the consequent decrease in exposure to micro-organisms and pathogens is related to increasingly high rates of auto-immune disease and allergies, particularly in the industrialized nations of the North and West (Clough 2011, 2012).
Beyond concerns about sanitation, successful adoption of biogas in the developing world is highly dependent on political, economic, logistical, and social factors.
But now that the forces that spun sprawl (e.g., concerns about sanitation, infectious diseases, noise, crime, industrial pollution, and exposed sewage) no longer represent a nuisance or a threat to safety, it is time to rethink public policies designed to encourage or support migration from urban centers.
Some potential users are thus reluctant to try the digesters out of concern about sanitation, according to Dhananjay Kunte, a researcher in the Department of Internal Medicine at Evanston Northwestern Healthcare in Illinois, who has conducted several biogas pathogen reduction experiments funded by the government of India.
Health workers are concerned about a possible increase if health and sanitation facilities are not improved.
