The World Health Organization (WHO) reports that currently, 4.5 billion people worldwide lack adequate access to essential healthcare services. This comes amidst a global health crisis, with over 100,000 cases of mpox and at least 200 deaths confirmed globally. The European Centre for Disease Prevention and Control has declared the situation a public health emergency. In Sudan alone, a cholera outbreak has affected nearly 15,000 people, resulting in 473 deaths. Additionally, a new COVID-19 variant has spread to 27 countries, infecting hundreds.
At the 2024 World Economic Summit, it was revealed that antimicrobial resistance (AMR) has become the leading cause of death globally, with a projected 10 million deaths by 2050. A report on the impact of climate change on human health predicts an additional 14.5 million deaths by 2050, along with $12.5 trillion in global economic losses. The report also warns that healthcare systems could face an additional $1.1 trillion burden due to climate change.
Dr. Ahmed Ogwell, a global health strategy expert, warns that the world is at a moderate risk level for infections and diseases. He emphasizes the need for heightened surveillance and global cooperation to address health threats. Despite lessons learned from the COVID-19 pandemic, the world is not adequately prepared for another outbreak. The geopolitical landscape and conflicts further complicate the global health situation.
Climate change is exacerbating health crises, creating environments for disease outbreaks to thrive. As communities are exposed to new pathogens due to climate change, healthcare systems are strained, leaving billions without access to essential services. The commercialization of healthcare also contributes to the lack of quality care for vulnerable populations. Addressing these challenges requires increased government investment in healthcare and global solidarity to combat health threats.