| Course | NR 518 Population Health and Epidemiology in Nursing Practice |
|---|---|
| Week | 7 |
| Paper type | Prevention program plan |
| Length | About 1,130 words, 3 pages |
| Format | APA 7 student paper |
| School | Chamberlain University |
| Program | MSN |
| Updated | September 2026 |
Free sample paper for NR 518 Week 7
Prevention Program Plan: Removing Silica Dust at Its Source in a County's Countertop Shops, With What the Program Will Watch for the Years Before New Silicosis Cases Can Fall
Student Name
College of Nursing, Chamberlain University
NR 518: Population Health and Epidemiology in Nursing Practice
Instructor Name
Month Day, Year
Prevention Program Plan: Removing Silica Dust at Its Source in a County's Countertop Shops, With What the Program Will Watch for the Years Before New Silicosis Cases Can Fall
The Level, the Exposure and the Lag
This plan acts at the primary level of prevention: it aims to stop silicosis from starting by removing the exposure that causes it, respirable crystalline silica dust released when engineered stone countertops are cut, ground and polished. It includes secondary prevention, screening to find disease earlier, because the county's workers already carry years of exposure. It does not promise to lower the county's silicosis rate within a year. Silicosis develops over years of exposure, and people already exposed may be diagnosed long after the dust is controlled. For the first several years, new cases are likely to stay level or even rise as screening finds disease that was already there. The plan says so at the start, so that nobody judges it by the wrong number.
The Population
The program serves an estimated 2,000 engineered stone fabrication workers in roughly 150 shops in the county, most of them small. The workers are overwhelmingly men, most are Latino immigrants, many are uninsured or have limited coverage, and many fear losing their jobs if they raise safety concerns (Fazio et al., 2023; Fazio et al., 2025). The plan is designed around those facts: it works through shop owners for exposure control and through a trusted workers' center for everything that involves workers directly.
Component 1: Remove the Exposure at the Shop
What. Every shop cuts, grinds and polishes engineered stone only with water fed to the tool, uses local exhaust ventilation where dust is still produced, and cleans with wet methods or vacuums instead of sweeping.
How. A county occupational health nurse and an industrial hygienist visit each shop, explain the requirements, and offer equipment grants covering up to half the cost of wet-cutting conversions and exhaust hoods. Shops that decline or do not follow through are referred to the state occupational safety agency. The federal permissible exposure limit, 50 micrograms per cubic meter averaged over an eight-hour shift (Occupational Safety and Health Administration, 2016), is the standard every shop is expected to meet.
How much exposure it removes. The target for year one is that 60% of shops use wet methods for all cutting and that, in a sample of 30 shops, personal air samples fall below the exposure limit in 80% of those using wet methods. Those targets are measurable within a year, unlike the disease outcome.
Component 2: Find Disease Earlier
What. Free screening for current and former fabrication workers: a symptom questionnaire, spirometry, a chest CT for those with at least five years in the industry or abnormal findings, and a tuberculosis test.
How. Screening is offered at the workers' center, in Spanish, on weekends, with no information shared with employers. Workers with abnormal results are referred to a public pulmonary clinic that has agreed to see them regardless of insurance. A clinician alert asks physicians and nurse practitioners in the county to think of silicosis when a stone fabricator presents with lung disease, and to notify the county, since misdiagnosis as pneumonia or tuberculosis has delayed diagnosis in many cases (Fazio et al., 2023).
How much. Screen 600 workers in year one.
Component 3: Support Workers Already Diagnosed
People with silicosis cannot undo it, but they can stop further exposure. The program connects diagnosed workers with disability benefits, workers' compensation claims and retraining for jobs without silica exposure, through the workers' center's legal and job services. Nearly half of the workers in one case series kept cutting stone after diagnosis (Fazio et al., 2023); without income support, that pattern will continue.
Staffing and Partners
The program needs people more than equipment. The county would assign one occupational health nurse and share one industrial hygienist with the environmental health division; together they would visit about three shops a week and complete the first round in a year. The workers' center would receive a contract for outreach, screening days and navigation, since its staff speak the workers' language and are trusted in ways a government office is not. The public pulmonary clinic agrees to hold a set number of new-patient slots each month for referred workers. The state occupational safety agency is a partner rather than a contractor: the county refers shops, and the agency decides on inspections. Each partner is named in the plan with the specific thing it has agreed to do, because a prevention program for a dispersed industry of small shops fails most often at the hand-offs between agencies, not inside any one of them.
What the Program Will Watch While the Outcome Catches Up
Because new silicosis cases will not fall for years, the program tracks measures that should move first:
Exposure measures. The percentage of shops using wet methods for all cutting, and the percentage of personal air samples under the exposure limit, reported every six months.
Reach measures. The number of workers screened, the number referred and the number seen at the pulmonary clinic within 60 days of referral.
Diagnosis measures. The share of newly diagnosed cases found through screening rather than through emergency departments, and the median time from first symptoms to diagnosis. If the program works, cases should be found earlier and at a less advanced stage, even before their number falls.
Outcome, reported but not used to judge year one. New confirmed silicosis cases among engineered stone workers in the county, reported to the state surveillance program, which has shown the scale of the problem statewide (Flattery et al., 2025).
None of these measures is new or expensive; most come from records the program already keeps. What matters is that they are reported on a schedule, so that the board sees progress on the causes while it waits for the disease counts to follow.
Why This Plan and Not Another
A plan built mainly on worker education would be cheaper and easier. It would also place the burden on the people with the least power to change their conditions. Workers interviewed in Los Angeles already knew that dust caused lung disease; what they lacked were safe equipment, reliable respirators and protection from retaliation (Fazio et al., 2025). Statewide surveillance has prompted regulatory changes, yet workers continue to be exposed to hazardous silica levels (Heinzerling et al., 2026). The gap is at the shop, and the plan puts most of its money there.
References
Fazio, J. C., Gandhi, S. A., Flattery, J., Heinzerling, A., Kamangar, N., Afif, N., Cummings, K. J., & Harrison, R. J. (2023). Silicosis among immigrant engineered stone (quartz) countertop fabrication workers in California. JAMA Internal Medicine, 183(9), 991-998. https://doi.org/10.1001/jamainternmed.2023.3295
Fazio, J. C., Garcia, S. R., Torres, I. R., Gandhi, S. A., Cummings, K. J., Buhr, R. G., Riley, K., Ponce, N., Bustamante, A. V., & Glenn, B. (2025). Silica hazards in engineered stone countertop production: Worker experiences and challenges in Los Angeles. American Journal of Industrial Medicine, 68(10), 867-880. https://doi.org/10.1002/ajim.70010
Flattery, J., Woolsey, C., Fazio, J. C., Gandhi, S. A., Heinzerling, A., Harrison, R. J., & Cummings, K. J. (2025). Silicosis surveillance in California, 2019-2024: Tracking an epidemic. American Journal of Public Health, 115(11), 1913-1921. https://doi.org/10.2105/AJPH.2025.308225
Heinzerling, A., Flattery, J., Cummings, K. J., Harrison, R. J., Fazio, J. C., Gandhi, S. A., Khan, A., & Michaels, D. (2026). Silicosis among workers fabricating engineered stone ("quartz") countertops in California, 2019-2026. NEJM Evidence, 5(9), Article EVIDpha2600187. https://doi.org/10.1056/EVIDpha2600187
Occupational Safety and Health Administration. (2016, March 25). Occupational exposure to respirable crystalline silica. Federal Register, 81, 16286-16890. https://www.federalregister.gov/documents/2016/03/25/2016-04800/occupational-exposure-to-respirable-crystalline-silica
The Chamberlain NR 518 Week 7 instructions
Week 7 asks for a prevention program for a population health problem. Prompts typically require the level of prevention, the target population, goals and objectives, interventions, resources, partners and an evaluation plan, often with a timeline. Strong plans state what exposure they remove and how much, and choose measures that can move within the program's time frame. For diseases with long latency, that means tracking exposure and process measures while reporting the outcome. Base the plan on the risk factors you identified and on evidence about the population. Cite sources in APA 7. Required sections, budget detail and timeline format differ from one section to another, so match the template you were given.
How this NR 518 Week 7 example is built
The example opens by naming the level, the exposure and the lag, and warning that cases may rise as screening finds existing disease. The population section describes the workers and why the plan works through shop owners and a workers' center. Component 1 describes wet cutting, exhaust and wet cleaning, with grants, referral for enforcement and year-one targets. Component 2 describes free screening, tuberculosis testing, referral and a clinician alert. Component 3 supports diagnosed workers to leave exposure. A staffing section names each partner's commitment. The measures section lists exposure, reach, diagnosis and outcome measures, and the plan closes by explaining why education alone would misplace the burden.
Reading the NR 518 Week 7 grading rubric
Rubrics for the prevention plan usually reward a clearly defined level of prevention and population, measurable objectives, evidence-based interventions, realistic resources and a sound evaluation. Graders look for objectives that can be measured in the program's time frame. A plan that promises to lower disease rates within a year for a slow disease tends to lose points for feasibility. Partnerships and staffing count under resources. Evaluation earns credit when it includes process and intermediate measures, not only outcomes. Evidence from studies of the population supports the intervention choices. Tables or timelines, if used, should match the prose, and all sources belong in APA 7 format. Naming a year-one target for each measure makes the evaluation criterion straightforward to score.
NR 518 Week 7 help from the desk
The largest loss comes from promising outcome changes the program cannot show in time. Name what you will measure first. Another is choosing interventions aimed at individuals when the cause sits with employers or systems. Students also omit who will do the work; name staff and partners with specific commitments. Objectives should be numbers with dates, not intentions. Include how you will reach a population that may avoid government contact. Finally, explain why you chose your approach over a simpler one. A plan that anticipates the obvious alternative, such as education alone, and explains why it falls short reads as considered rather than assembled.
Get a NR 518 Week 7 example written to your instructions
Send the assignment and whatever finding the plan is meant to follow from, and a custom NR 518 Week 7 program plan is written to them and returned inside 24 to 48 hours, the first one free. Where your section fixes the level for you, say which one and the whole plan is kept inside it.
More NR 518 papers and MSN samples
- NR 518 Week 1: Discussion Post, Exposure and Group
- NR 518 Week 2: Case Definition Exercise
- NR 518 Week 3: Measures of Association Exercise
- NR 518 Week 4: Study Design Comparison
- NR 518 Week 5: Outbreak Investigation Write-Up
- NR 518 Week 6: Risk Factor Analysis for Silicosis
- NR 518 Week 8: Population Health Paper
- NR 516 Week 7: Evidence Table for a Flushing Question
- NR 513 Week 7: Precepting Reflection on a Sign-Off
- NR 510F Week 7: Professional Portfolio Piece
- NR 510 Week 7: Contract Review Memo
NR 518 Week 7 questions, answered
Which level should the plan choose?
Whichever one the exposure sits at, and the analysis before it usually settles the question. Where the exposure is still arriving, primary is the honest answer; where it has already landed and the disease is silent, secondary. What loses ground is choosing a level because it is the easiest to write about and then filling the plan with activities that belong somewhere else entirely.
The plan cannot remove all of the exposure. Is that a problem?
No, and pretending otherwise is worse. Most programs shave an exposure rather than end it, and a plan expecting to cut the average by about a third is more defensible than one promising elimination. Put a number on the share, say where the number came from, and carry it through into whatever you claim the program would prevent.
What if the outcome will not move before the assignment is over?
That is the normal case here, and the plan is stronger for saying it outright. Name the gap between the exposure changing and the disease responding, put the exposure measure in front of it as the thing that will show movement first, and state what a reader should expect to see at six months, at two years and at ten.
Where can I find a free NR 518 Week 7 sample paper?
The silica prevention plan above is a complete NR 518 Week 7 sample, readable here without charge. If your plan addresses a different exposure or population, the request form gets you a plan built around it at no cost.
What if the NR 518 program cannot show outcome change in time?
Say so and track what moves first. The sample reports new silicosis cases but judges its first year on shops using wet methods, air samples under the limit, workers screened and time to diagnosis.