The policy brief focuses on four key areas for intervention - air pollution, energy, transport and food systems. Air pollution causes 7 million deaths annually, and is a leading cause of both NCDs and climate change, thus all interventions to reduce air pollution have a positive impact on both human... and planetary health. In the energy sector, transition from fossil fuels to renewable energy is if vital importance to improving health, with mortality rates due to coal-generated electricity 1,000 times higher than for wind-generated electricity.
Promoting active transport such as walking and cycling in place of motorised transport has the dual benefit of reducing both air pollution and physical activity. Livestock production alone accounts for 18% of greenhouse gas emissions, with added emissions from food which are highly process and transported over long distances, and thus locally sourced plant based diets both prevent NCDs and promote human and planetary health.
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The Lancet Regional Health - Americas 2022;00: 100248 Published online xxx https://doi.org/10.1016/j.lana.2022.100248.
The Lancet Countdown report, discuss the overlapping social, climate and health challenges in Latin America and the Caribbean, and urge multisectoral and political action to trans...form these challenges into opportunities through adaptation and mitigation measures that place peoples’ health and wellbeing at the centre of public policies. Latin American and Caribbean governments are called upon to promote climate-resilient health care systems with adaptation plans that are tailored to guarantee quality access to care for all in this viewpoint.
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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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A global shortage of an estimated 18 million health workers is anticipated by 2030, a record 130 million people are in need of humanitarian assistance, and there is the global threat of pandemics such as COVID-19. At least 400 million people worldwide lack access to the most essential health service...s, and every year 100 million people are plunged into poverty because they have to pay for healthcare out of their own pockets. There is, therefore, an urgent need to find innovative strategies that go beyond the conventional health-sector response.
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iSupport is a self-help skills and training programme for carers of people with dementia. Worldwide, around 55 million people have dementia. Dementia causes significant psychological and emotional impact on families and carers. iSupport aims to prevent and/or decrease mental and physical health prob...lems associated with caregiving and to improve the quality of life of those caring for people with dementia.
iSupport was conceptualized and developed as an online training programme. However, in areas of the world with limited internet bandwidth or low digital literacy, the iSupport hardcopy manual can be printed and used offline.
In five modules, iSupport teaches carers what dementia is and how to respond to common challenges of caregiving. The five modules are (i) introduction to dementia; (ii) being a caregiver; (iii) caring for me; (iv) providing everyday care; and (v) dealing with behaviour changes.
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Despite the continuing war in Ukraine, the Government is preparing for the country’s recovery and reconstruction. Given the magnitude of the attacks on the health infrastructure and consequent disruption to health system functioning, reconstruction of the health system is integral to the country...s recovery. The immediate priorities are to restore essential services, respond to new physical and mental health needs, protect public health, and provide a secure and attractive environment for the return of both health professionals and the general population. This policy note identifies strategic directions for post-war health system recovery in the short and longer terms, while sustaining essential health services during the ongoing invasion
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Ensuring mental health and well-being has become a worldwide imperative and an important target of the Sustainable Development Goals. But in all countries around the world, our response has been woefully insufficient, and we have made
little progress to advance mental health as a fundamental human ...right.
One in ten people are affected by a mental health condition, up to 200 million people have an intellectual disability and an estimated 50 million people have dementia. Many persons with mental health conditions, or psychosocial, intellectual, or cognitive disabilities lack access to quality mental health services that respond to their needs and respect their rights and dignity.
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Loss and damage is an urgent concern, driven by the increasingly harmful effects of climate change. Communities are experiencing new types and forms of climate impact, of higher frequency and intensity, which they are not equipped to handle. These impacts compel vulnerable communities to migrate to ...find alternative livelihoods and ways to survive. But migration generates grave socioeconomic consequences. Through case study analysis from 12 regions in Asia, Africa and the Pacific, this paper explores how climate change-induced migration is creating physical health, mental health and wellbeing issues — both for migrants and the families they leave behind. It then provides recommendations to policymakers on how to strengthen policy, planning and response frameworks to support communities manage health and wellbeing risks created by climate impacts.
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Trachoma causes more vision loss and blindness than any other infection in the world. This disease is caused by Chlamydia trachomatis bacteria. Other variants or strains of these bacteria can cause a sexually transmitted infection (chlamydia) and disease in lymph nodes.
This is photomicrograph ...of a conjunctival smear that revealed the presence of what are known as, intracytoplasmic inclusions Trachoma is easily spread through direct personal contact such as from fingers, through shared towels and clothes, and through flies that have been in contact with the eyes or nose of an infected person. When left untreated, repeated Chlamydia trachomatis infections in the eye can cause severe scarring on the inside of the eyelid. This can cause the eyelashes to scratch the cornea (trichiasis). In addition to causing pain, trichiasis permanently damages the cornea and can lead to irreversible blindness.
Chlamydia trachomatis infections spread in areas that lack access to safely managed drinking water and sanitation systems. Trachoma affects the most resource-limited communities in the world. Globally, almost 1.9 million people have vision loss because of trachoma, and it causes 1.4% of all blindness worldwide.1 In 2021, 136 million people lived in trachoma-endemic areas and were at risk of trachoma blindness.
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Cholera which disproportionally impacts poor countries and the most vulnerable continues to affect at least 47 countries across the globe, resulting in an estimated 1.3 – 4 million cases, and 21,000 - 143,000 deaths per year worldwide. In Ethiopia, despite major improvements seen in the increasing... access to healthcare, clean water, and improvement in maternal and child health, the country continues to be significantly affected by cholera outbreaks. From 2015 – 2021 for example, several outbreaks of cholera have occurred in multiple parts of the country resulting in over 105,000 cases and thousands of deaths. Some of the risk factors associated with cholera in Ethiopia include inadequate access to clean water, practice of open defecation, poor household and environmental sanitation, unhygienic latrine and weak sanitation practise among communities.
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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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Medical care for people caught up in armed conflict and other insecure environments saves lives and alleviates suffering. It is one of the most immediate and high priority needs of an affected population and is often the first type of response activated and/or requested by authorities and affected c...ommunities. Medical teams working in armed conflict and other insecure environments
frequently face serious threats to their security and safety, challenges to patient access, and at times limited acceptance by affected communities in which they work and parties to the conflict. Such difficulties are likely to increase (6) and
thereby creating a critical need to establish contact and trust with all sides in conflicts and in other insecure environments to ensure operational continuity. This trust can best be achieved when all sides perceive the medical teams to be neutral, impartial, and independent, and specifically not aiding (or being perceived to aid) any one party to achieve a military, political or economic
advantage. For medical teams that are deploying increasingly closer to the frontlines, the implications of and consequences for both staff and patients of teams not being fully prepared, and/or not fully comprehending the context in which they work, can be severe. Medical response can easily be hindered or compromised by intentional or unintentional acts and the behaviour and
conduct of the teams themselves
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To enhance health co-benefits across urban policies which tackle air pollution and climate change, WHO, in cooperation with various international, national, and local partners, implemented the Urban Health Initiative (UHI) pilot project in Accra, Ghana. The Initiative prompted the health sector to u...se its influential position to demonstrate to decision-makers and the public the full range of health, environmental and economic benefits that can be achieved from implementing local emission reduction and energy access policies and strategies. Policy tracking, although not always considered, is a fundamental component of this procedure. It assesses the planning, implementation and progress of a policy to refine or adjust policies with the final objective of increasing the likelihood of the policy being successful. This report is an outcome of the last component of the UHI model process, Policy tracking and monitoring outcomes. The report proposes a framework for tracking urban health policies, with a special focus on the impacts of air quality and energy access on human health and well-being in African countries, giving some examples from the pilot project in Accra. The report also provides resources to survey air quality in cities and other tools to assess public health and the environmental impacts of urban policies and monitor or track their effects.
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