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Childhood Lead Poisoning

margauxf

 In 1991, the Public Health Service articulated a vision for primary prevention in Strategic Plan for the Elimination of Childhood Lead Poisoning, a departure from previous federal policy focused on finding and treating lead-poisoned children. This publication detailed a 15-year strategy for primary prevention and offered a cost-benefit analysis to demonstrate the monetized benefits of this approach. A strong national effort to follow this strategy developed but was eventually abandoned.

The organized campaign against universal screening began in California, where letters questioning the reported prevalence of elevated BLL began appearing in pediatric journals and newspapers. These letters acknowledged receiving editorial assistance from Kaiser Permanente Foundation Hospitals and argued that money spent on screening, treatment and abatement would be harmful to more worthy public health efforts. The AAP president took up this attack on universal screening as well, and efforts for universal screening were gradually eroded. 

Needleman identifies racism and the belief that lead poisoning “is a product of poor mothering, not of environmental pollution” as a driving factor shaping lead detection and prevention efforts (or the lack thereof) … “this weighting of personal choice or behavior over environment is a tool used to shift responsibility away from health authorities or polluters and onto the victim” (1875).

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erin_tuttle

The article was published in the International Journal of Environmental Research and Public Health, a well regarded journal dedicated to publishing reliable studies concerning ecological damage and effects, as well as the medical effects due to ecological factors of both natural and human creation.

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erin_tuttle

The study aimed to discover new or more effective methods of studying long term effects of exposure to toxic agents. It describes the new insights including the effectiveness of simple studies, ensuring control groups, and methods to do research by using ecological aspects or involving the community in places where medical researchers are not entirely trusted.

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erin_tuttle

As the disasters studied occurred many years ago and have been thoroughly studied previously this study did not present sufficiently new information to be disseminated through news reports. The study did however provide information of interest for future studies, and has been cited in other articles indicating it was used as reference in determining the effectiveness of research techniques.

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erin_tuttle

The data presented could be used for medical professionals to better understand the cause of similar symptoms, or to treat patients involved in a similar incidents. The methods of research presented could be used by academics and researchers in further study.

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erin_tuttle

The study does not directly address vulnerable populations, but rather focuses on including all relevant populations involved in a disaster including those reluctant to take surveys or be interviewed, or communities that are not often studies or may have had little to no exposure in order to maintain the proper control group.