Public Health Interventions Essay

Topic Overview: Public health interventions from the local to the international level Given the massive increase in the world population in the last 50 years and a projected further increase in the future, a sustainable approach to public health is necessary. Areas of public health, such as the healthcare system will benefit significantly from a sustainable approach and the effects of this approach trickle down into society and the environment. By becoming aware of the complexity of public health issues, we can turn our attention to designing complex solutions appropriate for intricate problems. At the same time, the efforts of individuals, organisations, and institutions can become concerted under the development of policy documentation and a unified understanding of a social definition of health. There have been significant advancements in the public health sector, but we still have many challenges to tackle; At least half of the worlds population lack access to health care (WHO, 2017) There are approximately 800 million people spend at least 10 per cent of their household budgets on health expenses for themselves or a family member. For almost 100 million people these expenses are high enough to push them into extreme poverty (WHO, 2017) Thirty-six million