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Lead Hazard

karishmakkhanal

WHAT (& WHAT FOR): Lead is a metal often found in pipes, and in old paint (before it was banned in paint in the late 1970s). Before 1996, lead also found in vehicle fuel resulting in  soil contamination in many communities from both paint dust and vehicle pollution. 

HEALTH IMPACT: Lead is a neurotoxin and is known to have no safe blood lead level in children. 

Has been linked to:

  1. Brain swelling, anemia, seizures, renal failure, reduced IQ, and ADHD

  2. Damages brain development in children

  3. Connected to behavioral problems like aggression and bullying, and internalizing problems such as depression and anxiety 

LOCAL IMPACT: Recent research in Santa Ana has shown that there is a disproportionately impact of solid lead contamination crisis on lower income, people of color communities. 

POSSIBLE RESPONSES: There are many ways to respond to lead contamination:

  1. Providing special health care for children with high blood lead levels, and investigating possible sources of lead exposure in homes, daycares and school, playground, etc.

  2. Implement strict housing policies where landlord and city housing officials are required to have lead inspections of homes for lead paint hazards (especially in low income, people of color communities)

  3. Requiring a minimum reduction standard for lead paint in older homes 

  4. Requiring blood lead level test as part of the routine check up for children (extremely important for children in low-income housing)

PFAS Hazard

karishmakkhanal

WHAT (& WHAT FOR): PFOAS are a group of large manufactured chemicals that are widely used in various everyday items. Often used in waterproof items and nonstick pans among other products.  They are used in a number of industrial processes. Improper disposal of the chemicals from industrial manufacturing has resulted in PFAS seeping down into the ground and into the water supply.  These chemicals are known to be forever chemicals that  do not degrade in the environment. 

 

HEALTH IMPACT: PFAS are known to be forever chemicals that cause weakened immune systems, increased cholesterol level, increased risk of testicular and kidney cancers, and decreased vaccine response in children. EPA has concluded that exposure to PFOA and PFOS over certain levels may result in developmental effects to fetuses during pregnancy (low birth weight) or breastfed infants (accelerated puberty, skeletal variations). 

 

LOCAL IMPACT: Both the State Water Board and the Santa Ana Water Board have initiated investigations. The PFAS investigation done by State of California Regional Water Quality Control Board reveals results that show PFAS concentrations above the current Notification Levels for drinking water. Santa Ana Water Board staff is currently working to identify potential sources of the contamination in the groundwater. 

 

POSSIBLE RESPONSES: 

  1. Conduct wellhead treatment to treat PFAS impacted drinking water to levels below state-established PFOA/PFOS notification levels.

  2.  Obtain a more comprehensive monitoring information on potential sources of PFAS

  3. Set Effluent guidelines, develop analytical methods and issue water quality criteria for PFAS

Lead Hazard

karishmakkhanal
Annotation of

WHAT (& WHAT FOR): Lead is a metal often found in pipes, and in old paint (before it was banned in paint in the late 1970s). Before 1996, lead also found in vehicle fuel resulting in  soil contamination in many communities from both paint dust and vehicle pollution. 

HEALTH IMPACT: Lead is a neurotoxin and is known to have no safe blood lead level in children. 

Has been linked to:

  1. Brain swelling, anemia, seizures, renal failure, reduced IQ, and ADHD

  2. Damages brain development in children

  3. Connected to behavioral problems like aggression and bullying, and internalizing problems such as depression and anxiety 

LOCAL IMPACT: Recent research in Santa Ana has shown that there is a disproportionately impact of solid lead contamination crisis on lower income, people of color communities. 

POSSIBLE RESPONSES: There are many ways to respond to lead contamination:

  1. Providing special health care for children with high blood lead levels, and investigating possible sources of lead exposure in homes, daycares and school, playground, etc.

  2. Implement strict housing policies where landlord and city housing officials are required to have lead inspections of homes for lead paint hazards (especially in low income, people of color communities)

  3. Requiring a minimum reduction standard for lead paint in older homes 

  4. Requiring blood lead level test as part of the routine check up for children (extremely important for children in low-income housing)

Ina Kim

Ina

I am a Ph.D. candidate in anthropology at the University of California, Irvine. I am working on my doctoral dissertation that explores post-disaster ecological imaginary shaped and performed through data practices in post-Fukushima Japan. My project examines how data practices of citizen radiation detection activities construct and reconfigure the understanding and experience of citizen scientists regarding post-Fukushima “Japan” as part of the ecosystem.  For further projects, I am also interested in the sociocultural role of small data in the era of big data and how small data that represent and intervene in environmental issues are intersected and interacted with big data in various domains. 

I am currently participating in the Transnational Disaster STS COVID-19 project and the COVID-19 and Data group as a subgroup of the project above. As a member of these groups, I am unraveling COVID-19 data practices and the relationships among multiple data actors such as the government, research institutions, media, and citizen scientists in Japan. I am also interested in how differently citizen data platforms have been gaining scientific and political authorities in Japan, the U.S., and South Korea during the pandemic.

I am particularly interested in these questions: 

  • What do different disciplines and communities involved in COVID-19 response mean by “good data”?

  • How do local, national, and global data intersect, interact, and compete with each other? 

  • What is shown and what is revealed or disregarded in COVID-19 data produced about different settings (a particular city, region, or country, for example)?

  • How are COVID-19 GIS data integrated with other data forms? What is the role of the GIS data in different COVID-19 settings?

  • What is the role of civic data as COVID-19 information in comparison to governmental or institutional data?

  • What do people expect from data within the COVID-19 pandemic? 

  • How is the data circulated for COVID-19 different from data produced in another pandemic period?

I can be contacted at inahk[at]uci.edu.

pece_annotation_1472875365

Sara_Nesheiwat

Based off the references, it is clear that a very extensive amount of research was done with well over ~70 references. Based off the bibliography, a lot of data was collected from articles and reports on nuclear safety efforts. Also many of the references analyzed historical events and past nuclear disasters and emergency response regulations. The bibliography, which includes some of her other works shows she is an expert in the field and cited other experts as well. 

pece_annotation_1479078044

Sara_Nesheiwat

Byron Good is a PhD, BD and professor of Medical anthropology. He is a professor in the department of global health and social medicine at Harvard University. He studies psychotic illness, mental health service development and need in post conflict and post tsunami areas. He also analyzes the cultural meaning behind mental illness across the world. He is highly regarded in his field. 

pece_annotation_1473572067

Sara_Nesheiwat

Many studies used as references for this article have to do with the biosocial aspects of diseases. Many of the articles trace the spread of disease in different populations and analyze the population's demographics.  Health care utilization and social aspects are all themes that are seen in most of the references in this study. There are also many epidemiological studies. The dates of studies date back as early as the 80s and as recent as the year the article was written in 2006. This shows an extensive and thorough amount of research. The articles are also taken from reputable sources and journals and written by experts as well, showing a great deal of care and effort gone into research aspects of this article. 

pece_annotation_1480141267

Sara_Nesheiwat

Looking at the references, it is very clear that an extensive amount of work and research went into writing this article. Many of the references are from reputable books on sexual violence and gender based violence and its role in society. Many research articles and studies on gender persecution are cited, as well as works written by other experts in the field on human rights, women rights and sexuality and violence of women are cited. The citations also cover a broad range of time showing depth and span of the information that was used to produce this article. 

pece_annotation_1474147845

Sara_Nesheiwat

Emergency response was completely lacking in man power and containment efforts. There wasn't much structure to the efforts taken by emergency response in terms of containment and education of the public. There were far too many of those in need and way too few emergency response teams. Hospitals closed due to lack of personnel as well as doctors getting infected themselves. People were dying left and right and being left on the side of the street. Responders weren't able to get to people in time in some cases. Locals began to take out aggressions and frustrations on emergency responders, despite them working at full capacity. The lack of man power, communication and education lead to the emergency response being sub par in this situation.