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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)

Morgan: What insights from critical theorizing about place can inform current efforts to understand and respond to the COVID-19

alli.morgan

I've found myself returning to thinking about/around/within interstitial spaces of care, particularly within hospital settings, interested in how viral activity unsettles the ideas we have around space and boundaries, both biological and infrastructural. In COVID-19 pathology and response, the inbetween, the interstitial, become sites challenge and possibility. With COVID-19, we see an acknowledgment of once forgotten spaces quite obviously, with hospital atria and hallways being reconfigured into patient care spaces, makeshift morgues established in refrigerated trucks, and hospitals spilling out into neighboring streets and parks. More than ever, we see how hospitals are simultaneously bounded and unbounded--the most stable and unstable sites for care. Along this line of thought, what might thinking through hospitals as heterotopia of crisis and deviation afford?

Foucault outlines six principles for heterotopic spaces

The heterotopia is capable of juxtaposing in a single real place several spaces, several sites that are in themselves incompatible

Heterotopias are most often linked to slices in time—which is to say that they open onto what might be termed, for the sake of symmetry, heterochronies. The heterotopia begins to function at full capacity when men arrive at a sort of absolute break with their traditional time. This situation shows us that the cemetery is indeed a highly heterotopic place since, for the individual, the cemetery begins with this strange heterochrony, the loss of life, and with this quasi-eternity in which her permanent lot is dissolution and disappearance.

Heterotopias always presuppose a system of opening and closing that both isolates them and makes them penetrable. In general, the heterotopic site is not freely accessible like a public place. Either the entry is compulsory, as in the case of entering a barracks or a prison, or else the individual has to submit to rites and purifications.

Morgan: Where are you situated as COVID-19 plays out? What backstories shape your engagement with COVID-19? How can you be conta

alli.morgan

I'm currently based in Troy, NY where I recently completed a PhD in Science and Technology Studies.  I'll soon be living in NYC to attend medical school. I can be reached at amorgan14[at]gmail[dot]com

I've long been interested in the disaster of routine medical care in the U.S. healthcare system. As far as COVID-19 is concerned, I'm particularly interested in how the long-term health impacts of intensive care are conceptualized and communicated (including Post Intensive Care Syndrome (PICS)) and the tensions between acute and chronic illness, broadly. 

How is the aftermath of COVID-19 crisis being imagined in different settings? How is this shaping beliefs, practices, and policies?