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\"Community Newspapers and Japanese-American Incarceration Camps critically examines the tendency of journalists in all corners of the craft to be timid in times of war, precisely when the public's need for accurate information is so pressing\"--Provided by publisher.

On-going climate warming is threatening the ecological function of grassland ecosystems. However, whether warming has positive effects on community microhabitats and appearance, especially in degraded grasslands, remains elusive. To address this issue, we conducted a 2-year field experiment on the severely degraded alpine meadow and undegraded alpine meadow with no warming and warming treatments. Community coverage and height in degraded meadow significantly increased under warming, while these changes were not significant in undegraded meadow. Two-year warming increased the community height of degraded meadow and undegraded meadow by 56.55% and 10.99%, respectively. Warming also increased community coverage by 41.88% in degraded meadow and decreased community coverage by 3.01% in undegraded meadow. Moreover, the response of topsoil temperature to warming was stronger in degraded meadow (6.89%) than in undegraded meadow (− 0.26%), while the negative response of topsoil moisture to warming was weaker in degraded meadow (− 13.95%) than in undegraded meadow (− 20.00%). The SEMs further demonstrated that warming had positive effects on topsoil temperature and community height, while had negative effects on topsoil moisture both in degraded and undegraded meadows. Our results confirm that warming-induced soil drying is an important pathway affecting the community appearance in alpine meadows. These findings highlight that warming has positive effects on community height and coverage and is particularly effective in improving community coverage appearance in severely degraded alpine meadow with topsoil drying.

Background Impact evaluation of most water, sanitation and hygiene (WASH) interventions in health are user-centered. However, recent research discussed WASH herd protection – community WASH coverage could protect neighboring households. We evaluated the effect of water and sanitation used in the household and by household neighbors in children’s morbidity and mortality using recorded health data. Methods We conducted a retrospective cohort including 61,333 children from a district in Mozambique during 2012–2015. We obtained water and sanitation household data and morbidity data from Manhiça Health Research Centre surveillance system. To evaluate herd protection, we estimated the density of household neighbors with improved facilities using a Kernel Density Estimator. We fitted negative binomial adjusted regression models to assess the minimum children-based incidence rates for every morbidity indicator, and Cox regression models for mortality. Results Household use of unimproved water and sanitation displayed a higher rate of outpatient visit, diarrhea, malaria, and anemia. Households with unimproved water and sanitation surrounded by neighbors with improved water and sanitation high coverage were associated with a lower rate of outpatient visit, malaria, anemia, and malnutrition. Conclusion Household and neighbors’ access to improve water and sanitation can affect children’s health. Accounting for household WASH and herd protection in interventions’ evaluation could foster stakeholders’ investment and improve WASH related diseases control. Graphical Abstract Distribution of main water and sanitation facilities used during study period.

Amid the global response to the COVID-19 pandemic, Cambodia emerges as a notable exemplar, boasting a remarkable vaccination rate of 91% of its population by the end of 2021. This success can be attributed to a multifaceted approach encompassing strong governmental leadership, robust vaccine management, and effective risk communication. Despite notable success, challenges persisted in reaching unvaccinated segments of the population. Rapid Coverage and Community assessments (RCCAs) supported by UNICEF were deployed in 2022 and 2023 to support Government efforts in expanding vaccination reach to missed populations and bolster COVID-19 booster doses. RCCAs were conducted across 8 provinces, assessing 13,547 individuals from 87 low-coverage communes to identify not vaccinated people and understand their barriers. Overall, only seven percent missed any dose of C-19 vaccine, Disabilities and lack of education correlated with higher rates of zero doses (20.8% and 17.8%, respectively), with concerns about personal health conditions (25%) and adverse effects (10%) cited as top reasons for non-vaccination. RCCAs, differing from routine monitoring, utilized purposive sampling to identify barriers to vaccine access and uptake. Findings informed adaptive strategies by government and partners to enhance outreach in low-coverage areas. The RCCAs played a crucial role at the local level in ensuring vaccinations reached overlooked populations, providing innovative solutions and supporting UNICEF’s national strategies. By the end of 2022, Cambodia achieved a high subnational coverage, contributing to a national coverage of 95% for primary doses and nearly 70% for the first booster for everyone above three years old. RCCAs also fostered local coordination, facilitating resource sharing, and coordinated action for more effective local outreach and community trust. Integration of RCCAs into national immunization programs is recommended to develop targeted outreach for underserved populations, including zero-dose children and communities. Cambodia’s adaptation of RCCAs during the pandemic offers valuable insights into identifying and engaging missed populations, highlighting the importance of community involvement and targeted interventions for future pandemic preparedness, and achieving more equitable health outcomes in the longer-term.

Background Community-Based Health Insurance is an emerging concept for providing financial protection against the cost of illness and improving access to quality health services for low-income households excluded from formal insurance and taken as a soft option by many countries. Therefore, exploring the spatial distribution of health insurance is crucial to prioritizing and designing targeted intervention policies in the country. Methods A total of 8,663 households aged 15–95 years old were included in this study. The Bernoulli model was used by applying Kulldorff methods using the SaTScan software to analyze the purely spatial clusters of community based health insurance. ArcGIS version 10.3 was used to visualize the distribution of community-based health insurance coverage across the country. Mixed-effect logistic regression analysis was also used to identify predictors of community-based health insurance coverage. Results Community based health insurance coverage among households had spatial variations across the country by regions (Moran’s I: 0.252, p  < 0.0001). Community based health insurance in Amhara ( p  < 0.0001) and Tigray ( p  < 0.0001) regions clustered spatially. Age from 15–29 and 30–39 years (Adjusted Odds Ratio 0.46(AOR = 0.46, CI: 0.36,0.60) and 0.77(AOR = 0.77, CI: 0.63,0.96), primary education level 1.57(AOR = 1.57, CI: 1.15,2.15), wealth index of middle and richer (1.71(AOR = 1.71, CI: 1.30,2.24) and 1.79(AOR = 1.79, CI: 1.34,2.41), family size > 5, 0.82(AOR = 0.82, CI: 0.69,0.96),respectively and regions Afar, Oromia, Somali, Benishangul Gumuz, SNNPR, Gambella, Harari, Addis Ababa and Dire Dawa was 0.002(AOR = 0.002, CI: 0.006,0.04), 0.11(AOR = 0.11, CI: 0.06,0.21) 0.02(AOR = 0.02, CI: 0.007,0.04), 0.04(AOR = 0.04, CI: 0.02,0.08), 0.09(AOR = 0.09, CI: 0.05,0.18),0.004(AOR = 0.004,CI:0.02,0.08),0.06(AOR = 0.06,CI:0.03,0.14), 0.07(AOR = 0.07, CI: 0.03,0.16) and 0.03(AOR = 0.03, CI: 0.02,0.07) times less likely utilize community based health insurance than the Amhara region respectively in Ethiopia. Conclusion Community based health insurance coverage among households in Ethiopia was found very low still. The government needs to develop consistent financial and technical support and create awareness for regions with lower health insurance coverage.

Background Malaria is an important cause of morbidity and mortality in malaria-endemic areas. Indoor residual spray is an effective intervention to control malaria, but high community-level coverage is needed to maximize its impact. Methods and results Using thirty-four two-stage cluster surveys (e.g., demographic and health surveys) and lot quality assurance sampling, indoor residual spray was estimated at the community level (i.e. enumeration-area) across sub-Saharan Africa since 2010. For communities receiving indoor residual spray a logistic regression predicted whether community-level coverage exceeded 50% or not. Household-level coverage was equitable both in terms of wealth and urban/rural, with poorer and rural houses more likely to be sprayed than richer and urban houses. Coverage of indoor residual spray at the community level is poor across the continent, with 54% of communities receiving the intervention not reaching 50% coverage. Having >50% coverage at the community-level was not associated with increasing the number of houses sprayed in the country. Conclusions Implementation and monitoring of indoor residual coverage at small geographical scales need to improve greatly to receive maximum benefit of the intervention.

A large global health burden has been attributed to a lack of adequate sanitation access. Approximately 2.3 billion people still lacked access to basic sanitation services, a private flush toilet or improved latrine, as of 2015. There remains limited evidence on the effectiveness of shared sanitation facilities for protecting child health. Furthermore, while much research has focused on child health outcomes associated with sanitation improvements, the valuation of non-health benefits has often been neglected. Within this dissertation, I examine household sanitation service options, notably basic and limited sanitation (improved latrines and flush toilets shared by 2 or more households) with regards to child health outcomes and overall benefit values. I also consider the role of community sanitation coverage in child health and drinking water quality as compared to household sanitation access in rural Mali.In Chapter 1, I found the level of sanitation access of surrounding households was more important than private latrine access for protecting water quality and child health. In Chapter 2, I examine the associations between sharing of sanitation facilities and child health outcomes via a combination of matching techniques. Limited and basic sanitation households were not significantly different in stunting prevalence, although basic sanitation indicated greater potential benefits when compared to open defecation and unimproved sanitation. In Chapter 3, I quantify the costs and benefits of basic and limited sanitation options in urban Uganda. Sanitation benefits were an estimated 24 percent of rental value for basic sanitation and 16 percent for limited sanitation shared between 2 and 4 households. The overall benefits and costs in urban settings indicate a potential role for both limited and basic sanitation in increasing sanitation coverage despite minimal health benefits at the household level.

This study examines how the competing concerns of environmental effects and economic development were used to frame the news coverage of mountaintop coal mining in community and metro papers in Kentucky and West Virginia, regions heavily dependent on the coal-mining industry.

Background: The equitable distribution of a skilled health workforce is critical to health service delivery. Kaduna state has taken significant steps to revamp the primary health care system to ensure access to health care for its populace. However, these investments are yet to yield the desired outcomes due to health workforce shortages and the inequitable distribution of those available. Methods: A Workload Indicator for Staffing Need (WISN) study was conducted at Kaduna state's primary health care level. The study focused on estimating staffing requirements; Nurses/Midwives and Community Health Worker practitioners, Community Health Officers, Community Health Extension Workers, and Junior Community Health Extension Workers in all government-prioritised primary health care facilities. A total of ten focal primary health care facilities in Kaduna North Local Government Area (LGA) were included in the study. Results: Findings from the study revealed a shortage of Nurses/Midwives and Community Health Workers across the study facilities. For the Nurse/Midwife staffing category, nine of the ten PHCs have a WISN ratio < 1, indicating that the number of staff in the Nurse/Midwife category is insufficient to cope with the workload. In two of the ten primary health care facilities, there is an excess in the number of CHWs available; a WISN ratio > 1 was calculated. Conclusion: The WISN study highlights staffing needs in Kaduna State's government-prioritised primary health care facilities. This evidence establishes the basis for applying an evidence-based approach to determining staffing needs across the primary health care sector in the State to guide workforce planning strategies and future investments in the health sector. The World Health Organisation (WHO) WISN tool is useful for estimating staffing needs required to cope with workload pressures, particularly in a resource-constrained environment like Kaduna State.

Less than 30% of people in Africa received a dose of the COVID-19 vaccine even 18 months after vaccine development 1 . Here, motivated by the observation that residents of remote, rural areas of Sierra Leone faced severe access difficulties 2 , we conducted an intervention with last-mile delivery of doses and health professionals to the most inaccessible areas, along with community mobilization. A cluster randomized controlled trial in 150 communities showed that this intervention with mobile vaccination teams increased the immunization rate by about 26 percentage points within 48–72 h. Moreover, auxiliary populations visited our community vaccination points, which more than doubled the number of inoculations administered. The additional people vaccinated per intervention site translated to an implementation cost of US $33 per person vaccinated. Transportation to reach remote villages accounted for a large share of total intervention costs. Therefore, bundling multiple maternal and child health interventions in the same visit would further reduce costs per person treated. Current research on vaccine delivery maintains a large focus on individual behavioural issues such as hesitancy. Our study demonstrates that prioritizing mobile services to overcome access difficulties faced by remote populations in developing countries can generate increased returns in terms of uptake of health services 3 . A cluster randomized controlled trial in Sierra Leone shows that targeting access to vaccines in remote areas increases uptake, an approach that can be used to improve vaccine equity in developing countries.