Women waste pickers: living conditions, work, and health. Rev. Gaúcha Enferm. vol.37 no.3 Porto Alegre Sept 2016.
Objective – To know the elements of work, health, and living conditions of women who pick recyclable waste and are members of a waste cooperative in a town of the state of Rio Grande do Sul, Brazil.
Method – This is a qualitative, exploratory and descriptive study with seven subjects. Data were collected through participative observation, semi structured interview, and a focus group from July to August of 2013. The data were subjected to content analysis.
Results – The following thematic categories emerged: Women’s work, informality and precariousness; Experiences of job satisfaction; and Working conditions and health: experiences with accidents, illness and health services.
Conclusion – It was concluded that the women who collect recyclable material are exposed to precarious work conditions and potential health risks, such as work overload, accidents, illness, and social insecurity, and that nurses are responsible for promoting actions that ensure the health and inclusion of these workers.
Lack of access to sanitation cost the global economy US$222.9 billion in 2015, up from US$182.5 billion in 2010, a rise of 22% in just five years, according to a new report released on 25 August 2016 by LIXIL Group Corporation (“LIXIL Group”), a global leader in housing and building materials, products and services.
The true cost of poor sanitation, published in collaboration with WaterAid and Oxford Economics, which conducted economic modeling to develop up-to-date estimations of the global cost of poor sanitation, brings to light the high economic burden in low-income and lower-middle income countries.
More than half (55%) of all costs of poor sanitation are a consequence of premature deaths, rising to 75% in Africa. A further quarter are due to treating related diseases, and other costs are related to lower productivity as a result of illnesses and time lost due to lack of access to a private toilet.
Posted in Africa, East Asia & Pacific, Economic Benefits, Europe & Central Asia, Latin America & Caribbean, Middle East & North Africa, Publications, Research, South Asia, Uncategorized
Tagged access to sanitation, health impacts, Lixil, mortality, Oxford Economics, productivity, sanitation costs, WaterAid Japan
U.N. Admits Role In Haiti Cholera Outbreak That Has Killed Thousands | Source: NPR, Aug 18 2016 |
In the fall of 2010, months after a devastating earthquake struck Haiti, a new disaster began: a cholera outbreak that killed thousands of people and continues to sicken people across the country.
Cholera patients are treated at the Cholera Treatment Center in the Carrefour area of Port-au-Prince, Haiti, in December 2014. The Caribbean country’s cholera outbreak started in 2010. Hector Retamal/AFP/Getty Images
Experts determined that the source of the disease was a U.N. peacekeeping camp. And now, nearly six years later, the United Nations has admitted it played some role in the deadly outbreak.
At a briefing Thursday, U.N. spokesman Farhan Haq said that over the course of the past year, “the U.N. has become convinced that it needs to do much more regarding its own involvement in the initial outbreak and the suffering of those affected by cholera.”
He said the U.N. would announce new actions to address the issue within the next two months.
“Our legal position on this issue has not changed,” Haq said, adding that the U.N. was not describing any of its actions as “reparations.”
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I get height with a little help from my friends: herd protection from sanitation on child growth in rural Ecuador. Int. J. Epidemiol. (2016), doi: 10.1093/ije/dyv368, First published online: March 2, 2016.
Background: Infectious disease interventions, such as vaccines and bed nets, have the potential to provide herd protection to non-recipients. Similarly, improved sanitation in one household may provide community-wide benefits if it reduces contamination in the shared environment. Sanitation at the household level is an important predictor of child growth, but less is known about the effect of sanitation coverage in the community.
Methods: From 2008 to 2013, we took repeated anthropometric measurements on 1314 children under 5 years of age in 24 rural Ecuadorian villages. Using mixed effects regression, we estimated the association between sanitation coverage in surrounding households and child growth.
Results: Sanitation coverage in the surrounding households was strongly associated with child height, as those with 100% coverage in their surroundings had a 67% lower prevalence of stunting [prevalence ratio (PR) 0.32, 95% CI 0.15-0.69] compared with those with 0% coverage. Children from households with improved sanitation had a lower prevalence of stunting (PR 0.86, 95% CI 0.64-1.15). When analysing height as a continuous outcome, the protective effect of sanitation coverage is manifested primarily among girls during the second year of life, the time at which growth faltering is most likely to occur.
Conclusions: Our study highlights that a household’s sanitation practices can provide herd protection to the overall community. Studies which fail to account for the positive externalities that sanitation provides will underestimate the overall protective effect. Future studies could seek to identify a threshold of sanitation coverage, similar to a herd immunity threshold, to provide coverage and compliance targets.
A Cheap, Easy Fix to Rio’s Sewage Problem | Source: The Atlantic, Aug 4 2016 |
The reason so much sewage is flushed directly into Rio’s Guanabara Bay, city officials have argued, is that it’s too difficult to lay pipes in much of the city. The favelas are crowded and carved into steep mountainsides.
Barros uses cups to demonstrate how the biodigester works. (Olga Khazan / The Atlantic)
They can be dangerous. Environmental activists, meanwhile, contend there’s not enough government will behind sanitation projects.
But there is one solution that gets around these issues: A cheap, seven-foot, cement dome that treats sewage with little more than some rocks, plants, and, well, coprophagic bacteria.
I learned about this contraption, called a biodigester, on a December reporting trip to Rio. On a scorching hot day, I took a cab up a mountain in the city’s northern zone, where I met Otavio Barros, the leader of the Vale Encantado community.
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