Geneva, Switzerland, On the occasion of the International Day of Clean Air for blue skies, the World Health Organization (WHO) is set to unveil a pioneering initiative aimed at addressing the critical gap in healthcare professionals’ knowledge about the health implications of air pollution. In collaboration with over 30 international experts, WHO has developed the Air Pollution and Health Training toolkit (APHT), tailored specifically for health workers, with an anticipated launch date at the end of 2023. This groundbreaking toolkit encompasses downloadable training modules along with a comprehensive manual, utilizing a “train-the-trainers” approach to educate and empower healthcare professionals. As a precursor to the toolkit’s launch, WHO is introducing the user-friendly OpenWHO online training program, aligning with this year’s International Day for Clean Air for blue skies. This strategic move underscores a resolute commitment to tackling air pollution issues and fostering healthier conditions globally.
Dr. Maria Neira, Director of the Department of Environment, Climate Change, and Health at WHO, emphasized the significance of empowering healthcare providers in the fight for clean air, stating, “Health workers are on the front lines of patient care. Empowering health care providers to identify instances where air pollution impacts well-being and communities is paramount to public and global health. This training toolkit provides resources to communicate risks and to champion for clean air and healthier populations.”
Air Pollution and the Role of Health Workers
Air pollution constitutes a significant global health challenge with wide-ranging consequences for both individual well-being and public health. According to WHO estimates, air pollution is responsible for approximately 7 million premature deaths each year due to conditions such as ischemic heart disease, stroke, chronic obstructive pulmonary disease, lung cancer, and acute respiratory infections, notably affecting children in low- and middle-income countries.
Additionally, air pollution imposes substantial health costs, amounting to 6.1% of the global gross domestic product, equivalent to more than US$ 8 trillion in 2019. Recognizing the prominent role health workers have in combating air pollution, the international community has emphasized the need for their involvement. However, a significant gap persists as many health curricula inadequately address the profound health consequences of air pollution. By enhancing the capacity of health professionals to address this issue, WHO envisions a healthier and cleaner future for communities worldwide, with particular attention to vulnerable populations.
Air Pollution and Health Training Toolkit (APHT)
The APHT is specifically designed for health workers, encompassing both clinical and public health sectors, to comprehend the health risks associated with air pollution and to identify risk reduction measures. It equips health workers to advocate for clean air interventions using health-based arguments and promotes collaboration between civil society organizations and governmental institutions for effective policy implementation. Employing a train-the-trainer approach, the APHT facilitates the organization of in-person workshops, online courses, and other learning opportunities.
The toll of illnesses stemming from air pollution exposure places a direct strain on health systems, thus heightening the health sector’s interest in improving air quality. Tools provided by WHO, such as this training program, empower local health workers in their communities to advocate for policy reforms while counseling patients and individuals on how to reduce their exposure.
The initial component of the toolkit is the OpenWHO online course, aimed at providing health workers with knowledge to understand air pollution risks and communicate ways for individuals and communities to minimize exposure. The course comprises four modules: outdoor (ambient) air pollution, household air pollution, the primary health effects of air pollution exposure, and actionable steps health workers can take.
