Health and population

Health and population dynamics are intertwined, embodying an intricate relationship with significant implications on the Sustainable Development Goals (SDGs). Health is fundamentally at the center of these 17 global goals, aimed to transform the world by 2030. Specifically, Goal 3 endeavors to "Ensure healthy lives and promote well-being for all at all ages." It acknowledges that health is pivotal to human life quality, social cohesion, and sustainable development. Inextricably linked to this are the complexities of population dynamics, including growth rates, age structure, fertility and mortality rates, and migration patterns.

With the world's population projected to exceed 9.7 billion by 2050, the pressure on health systems will undoubtedly escalate. The demographic transition, with an aging population and an increasing prevalence of non-communicable diseases, poses new challenges for health systems globally. Additionally, areas with high fertility rates often overlap with extreme poverty, resulting in heightened health risks, including higher maternal and child mortality rates, malnutrition, and infectious diseases.

Moreover, rapid urbanization and migration present both opportunities and threats to health. While urban areas may provide better access to healthcare, they also harbor risks of disease transmission, air and water pollution, and social determinants of health like inadequate housing and social inequality. Simultaneously, migrants often face disproportionate health risks due to unstable living conditions, exploitation, and limited access to healthcare services.

Achieving the SDGs will necessitate comprehensive approaches that consider the intricate interplay of health and population dynamics. It means strengthening health systems, promoting universal health coverage, and addressing social determinants of health. It also implies crafting policies that recognize demographic realities and foster an environment conducive to sustainable development. Only by understanding and harnessing these dynamics can the world meaningfully progress towards realizing the SDGs, ensuring healthy lives and well-being for all.

This study aims to develop novel prognostic models based on the dynamic changes in variables to predict the short-term mortality of HBV-associated ACLF (HBV-ACL)
This Article supports SDG 3 by arguing that people under community correction supervision (probation or parole) are a large population of individuals at risk of viral hepatitis, to whom little attention has thus far been paid. Targeting hepatitis testing and treatment services at this population would be feasible and effective in reducing hepatitis incidence.
This Article supports SDG 3 by assessing the prevalence of hepatitis B, C, and delta virus in French Polynesia. The findings suggest that the HBV vaccination policy is effective and that HCV and HDV have very low levels of transmission, although some areas did have higher HBV prevalence, warrenting improved vaccine coverage and awareness.
Elsevier,

Journal of the National Cancer Center, 2024

Cancer remains a major public health concern worldwide, with a mix of developed and developing country cancer profiles. Sustained prevention and control efforts have led to reductions in historically high-incidence cancers like esophageal, stomach, and liver cancers.

2025's World Patient Safety Day: An International Appeal for Safer Healthcare

Celebrated on September 17 every year, World Patient Safety Day is a major international occasion aimed at improving patient safety and lowering avoidable medical errors. Patients, healthcare professionals, legislators, and international organizations come together on this day to promote safer healthcare practices across the globe.

Sources and International Acknowledgment

This study supports SDGs 3 and 5 with the right to abortion and access to care.
To understand how best to help patients and improve health during an epidemic it is necessary to have good modelling techniques and protocols.
The right to IVF and access to care are covered by SDG 3.
Elsevier,

Trends in Immunology, Volume 45, March 2024

Because immune-related genes in humans are genetically closer to bats than mice, dissecting bat biology can catalyze the discovery and understanding of molecular players in human antiviral immunity.
Elsevier,

Retinal and Choroidal Vascular Diseases of the Eye, 2024, Pages 375-390

This content aligns with Goal 3: Good Health by emphasizing the importance of early diagnosis and effective management of multiple sclerosis (MS) to delay disease progression and improve health outcomes for individuals affected by this condition. By exploring the innovative use of retinal imaging technology as a noninvasive method to detect and monitor neurodegeneration associated with MS, it highlights advancements in healthcare that can lead to better disease management. Additionally, it supports Goal 10: Reduced Inequalities by advocating for accessible diagnostic tools that can enhance the care of young adults with MS, ensuring that all individuals receive timely and equitable healthcare regardless of their socioeconomic status.

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