Over the ages, human societies have altered local ecosystems and modified regional climates. Today the human influence has attained a global scale. This reflects the recent rapid increase in population size, energy consumption, intensity of land use, international trade and travel, and other human a...ctivities. These global changes have heightened awareness that the long-term good health of populations depends on the continued stability of biosphere's ecological, physical and socioeconomic systems.
The world's climate system is an integral part of the complex of life-supporting processes. Like other large systems, the global climate system is coming under pressure from human activities.
This book seeks to describe the context and process of global climate change, its actual or likely impacts on health, and how human societies and their governments should respond with particular focus on the health sector.
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The Lancet Planetary Health Published:May 17, 2022DOI:https://doi.org/10.1016/S2542-5196(22)00090-0
Every year pollution causes 9 million deaths—1 in every 6 deaths worldwide, according to a Lancet Commission on pollution and health.
While the number of deaths caused by household air pollution a...nd water pollution decreased from 2015 to 2019, overall deaths remain roughly the same because of a 7% increase in deaths caused by air pollution and toxic chemical pollution.
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Lancet 2022; 399: 1155–200 Published Online March 15, 2022 https://doi.org/10.1016/
S0140-6736(21)02488-0
Tuberculosis continues to represent a severe public health problem in the Region of the Americas, even more so in the case of indigenous peoples, whose TB incidence is much higher than that of the general population. To achieve tuberculosis control in these communities, it is necessary to respond t...o communities’ diverse needs from an intercultural perspective that allows the application of a holistic approach—from a standpoint of equality and mutual respect—and considers the value of their cultural practices. In the Region of the Americas, although there has been progress toward recognizing the need for an intercultural approach to health services, obstacles rooted in discrimination, racism, and the exclusion of indigenous peoples and other ethnic groups persist. To respond to this situation, the Pan American Health Organization (PAHO) prepared this guidance which––based on an intercultural approach in accordance with the priority lines of the current PAHO Policy on Ethnicity and Health and its practical development in the Region’s indigenous populations––represent a support tool for implementing the End TB Strategy. This publication integrates PAHO’s accumulated experience and best practices developed by its Member States in recent years, including discussions and experiences shared in regional meetings on the issue, and emphasizes innovation and social inclusion. This requires an urgent shift away from traditional paradigms, taking specific actions that gradually reduce TB incidence and moving toward effective multisectoral actions that have proven effective in quickly containing the epidemic. This publication integrates PAHO’s accumulated experience and best practices developed by its Member States in recent years, including discussions and experiences shared in regional meetings on the issue, and emphasizes innovation and social inclusion. This requires an urgent shift away from traditional paradigms, taking specific actions that gradually reduce TB incidence and moving toward effective multisectoral actions that have proven effective in quickly containing the epidemic.
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Lancet Oncol 2022; 23: e251–312Published OnlineMay 9, 2022 https://doi.org/10.1016/S1470-2045(21)00720-8
In sub-Saharan Africa (SSA), urgent action is needed to curb a growing crisis in cancer incidence and mortality.
Without rapid interventions, data estimates show a major increase in cancer mo...rtality from 520 348 in 2020 to about
1 million deaths per year by 2030. Here, we detail the state of cancer in SSA, recommend key actions on the basis of
analysis, and highlight case studies and successful models that can be emulated, adapted, or improved across the
region to reduce the growing cancer crises. Recommended actions begin with the need to develop or update national
cancer control plans in each country. Plans must include childhood cancer plans, managing comorbidities such as
HIV and malnutrition, a reliable and predictable supply of medication, and the provision of psychosocial, supportive,
and palliative care. Plans should also engage traditional, complementary, and alternative medical practices employed
by more than 80% of SSA populations and pathways to reduce missed diagnoses and late referrals. More substantial
investment is needed in developing cancer registries and cancer diagnostics for core cancer tests.
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This policy brief aims to provide a review of the current progress on implementing the Malawi national action plan on AMR, identifies critical gaps, and highlights findings to accelerate further progress in the human health sector. The target audience includes all those concerned with implementing a...ctions to combat antimicrobial resistance in Malawi.
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Parasites & Vectors volume 11, Article number: 264 (2018)
Dengue creates a staggering epidemiological and economic burden for endemic countries. Without a specific therapy and with a commercial vaccine that presents some problems relative to its full effectiveness, initiatives to improve vector... control strategies, early disease diagnostics and the development of vaccines and antiviral drugs are priorities. In this study, we present the probable origins of dengue in America and the trajectories of its spread. Overall, dengue diagnostics are costly, making the monitoring of dengue epidemiology more difficult and affecting physicians’ therapeutic decisions regarding dengue patients, especially in developing countries. This review also highlights some recent and important findings regarding dengue in Brazil and the Americas. We also summarize the existing DENV polymerase chain reaction (PCR) diagnostic tests to provide an improved reference since these tests are useful and accurate at discriminating DENV from other flaviviruses that co-circulate in the Americas. Additionally, these DENV PCR assays ensure virus serotyping, enabling epidemiologic monitoring.
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The MHPSS MSP is an easy-to-follow intersectoral package, which spells out the activities and actions that all humanitarian actors should put in place in all emergencies for an effective MHPSS response. It speaks to different actors at the global, regional, national, and local levels to plan, coordi...nate and implement an effective MHPSS response.
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A 7.7 magnitude earthquake struck at 04:17 local time on 6 February 2023, with its epicentre located in Pazarcık district
in Kahramanmaraş province, Türkiye. Over 1200 aftershocks have since been reported. These are Türkiye’ s most powerful
earthquakes since 1939
In May the Sixty-sixth World Health Assembly adopted resolution WHA66.12 (1) on 17 neglected tropical diseases (NTDs). Among other measures, the resolution urges Member States to:
• ensure country ownership of prevention, control, elimination and eradication programmes;
• expand and implemen...t interventions and advocate for predictable, long-term international financing for activities related to control and capacity strengthening;
• integrate control programmes into primary health-care services and existing programmes;
• ensure optimal programme management and implementation;
• achieve and maintain universal access to interventions and reach the targets of the roadmap.
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As of 12 December 2022, over 645 million people worldwide have been diagnosed with COVID-19, with over 6.6 million deaths (4).
The Omicron variant, which emerged in late November 2021, and its subvariants, are now the dominant circulating viruses, contributing to the ongoing surge in several countr...ies (4). Vaccination has substantially reduced case numbers and hospitalizations in many countries,but limitations in global access to vaccines mean that many populations, including those in low- and middle-income countries, remain vulnerable. Even in vaccinated individuals, uncertainties remain about duration of protection and efficacy, and the degree of crossprotection with new variants.
There remains a need for more effective treatment and management for those affected by COVID-19. The pandemic – and the
explosion of both research and misinformation – has highlighted the need for trustworthy, accessible and regularly updated living
guidelines to place emerging findings into context and provide clear recommendations for clinical practice
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Rabies is fatal, vaccine-preventable disease responsible for an estimated 59,000 human deaths each year. Most cases are transmitted by dogs, and most deaths occur in underserved populations in Africa and Asia. Approximately 40% of deaths occur in children.
Human rabies remains a significant public health problem in Africa with outbreaks reported in most countries. In Nigeria–the most populous country in Africa–rabies causes a significant public health burden partly due to perennial obstacles to implementing a national prevention and control progra...m.
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This document aims to assist countries to take the first step towards better considering gender and equity issues in their efforts to tackle antimicrobial resistance (AMR), to inform the implementation of strategies in national action plans and contribute to improved reach and effectiveness of AMR e...fforts in the longer term. It is part of a series of papers being developed y WHO, FAO and OIE to build a better global evidence base for implementing AMR national action plans. This version is illustrated by examples from the health sector predominantly but
will be updated with advice from the food and animal sectors in due course.
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World Health Organization. (2021). Minimum technical standards and recommendations for reproductive, maternal, newborn and child health care for emergency medical teams. World Health Organization.
This report presents a framework to link science, policy and practice for a comprehensive assessment of climate mitigation and adaptation investments and their impact on human health.The framework proposes to use weather and climate data to forecast health impacts over time, as well as biophysical a...nd economic models to quantify the outcomes of investments in climate change adaptation and mitigation for relevant sectoral indicators and health co-benefits. It provides guidance on the economic valuation of health co-benefits of climate action, for inclusion in sector-specific cost–benefit analysis (CBA), including the spatial allocation of such costs and benefits.
The framework developed and presented in this study is comprehensive, and provides various entry points for different audiences, including decision-makers in the public and private sectors, researchers and scientists, working in the health sector as well as in other thematic areas and related sectors affected by climate action.
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Rebuilding Liberia’s health system is crucial for improving the country’s overall health outcomes. This annual report highlights key achievements, challenges,and lessons learned in implementing programmes of technical cooperation with the Government of Liberia from January to December 2022. T...he key achievements are summarized under the thematic areas of Universal Health Coverage, Health Emergencies and Corporate and Enabling Support.
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Vector-borne diseases are responsible for 17% of the global burden of communicable diseases and more than 500 000 deaths annually. The ambitious global targets for the control of vector-borne diseases come in the context of the (re-)emergence of diseases, increasing resistances to insecticides and u...ncertainty related to the financing of global vector control efforts. The United Nations 2030 Agenda with its related Sustainable Development Goals (SDGs), the New Urban Agenda adopted at the United Nations Conference on Housing and Sustainable Urban Development (Habitat III)
in Quito in 2016 and WHO’s Global vector control response 2017–2030 (WHO, 2017a) emphasize the value of elevating multisectoral actions and strategies that extend beyond the health sector to the core of integrated vector control.
This policy brief underlines the important role housing conditions have in the transmission of vector-borne diseases and showcases interventions and policies the housing sector can contribute to effective, integrated and intersectoral vector-borne diseases management.
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The World health statistics report is the annual compilation of health and health-related indicators which has been published by the World Health Organization (WHO) since 2005. The 2023 edition reviews more than 50 health-related indicators from the Sustainable Development Goals (SDGs) and WHO’s T...hirteenth General Programme of Work (GPW 13).
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This report summarizes the World Health Organization’s (WHO) global work on water, sanitation and hygiene (WASH) during 2022. It describes how the Organization continued to deliver its essential WASH programming as elaborated in its 2018–2025 strategy.