The Cost of Conflict: Understanding the Health Consequences of War and Displacement

This article was exclusively written for The European Sting by Ms. Nour Suaaidi Amane, a 5th-year medical student in Spain. She is affiliated with the International Federation of Medical Students Associations (IFMSA), cordial partner of The Sting. The opinions expressed in this piece belong strictly to the writer and do not necessarily reflect IFMSA’s view on the topic, nor The European Sting’s one.

Peace and conflict, two words that are opposite, yet existing in the same world. For some people, life is marked by stability, access to healthcare and education, and economic opportunity, while others, war defines their reality and existence, forcing them into a cycle of displacement, deprivation, and suffering. The disparity between these realities highlights the depth of inequality and the consequences that shape conflict. Conflict is a multidimensional issue that not only destroys lives but also exacerbates the divide between those who thrive and those who struggle to survive.

Healthcare plays a crucial role in all nations, whether in times of peace or conflict. The destruction of healthcare infrastructure forced migration, and psychological trauma all contribute to the worsening of disparities that already existed before the conflict. Understanding these health consequences is essential for humanitarian action and global policies. 

Physical Health Impacts: One of the most immediate effects of war is physical injury. Armed conflicts cause mass casualties due to gunfire, bombings, and chemical weapons. Beyond direct injuries, it is important to acknowledge the long-term health consequences, such as the breakdown of healthcare systems and the lack of clean water, which can increase disease outbreaks. Overcrowded refugee camps also pose significant health risks, making displaced populations more vulnerable due to poor living conditions.

Health and Nutrition: Malnutrition is another critical issue, as food supply chains collapsed, and agricultural activities are abandoned. Children are particularly vulnerable, facing stunted growth and developmental impairments due to prolonged food shortages.

Mental Health Consequences: The psychological toll of war and displacement is profound. Many people, including children, suffer from PTSD, depression, and anxiety after experiencing violence, loss of loved ones, and the destruction of their homes and communities. Refugees often endure chronic stress due to uncertainty about their future, discrimination, and difficulties integrating into new societies.

Collapse of Healthcare Systems and Facilities: Conflict zones frequently experience the destruction of hospitals, clinics, and other healthcare facilities, leading to shortages of medical supplies and the displacement of healthcare workers. This results in inadequate treatment for chronic illnesses such as diabetes, heart disease, and HIV/AIDS. Preventable diseases, such as measles and cholera, spread rapidly due to disrupted vaccination programs and poor sanitation in affected areas.

Impact on Women and Children: Women and children bear a disproportionate burden of war’s health consequences. Pregnant women face increased risks due to inadequate maternal healthcare, leading to high rates of maternal and infant mortality. Additionally, sexual violence is commonly used as a weapon of war, causing severe physical and psychological trauma.

It is vital to understand that the cost of conflict extends far beyond the battlefield, affecting generations through profound health consequences. Rebuilding healthcare infrastructure and addressing the psychological aftermath can take decades, and some may never heal. However, recognizing all the factors and challenges that conflict creates is essential in mitigating the impact of post-conflict situations and ensuring long-term recovery and stability for affected communities.

About the author

Nour Suaaidi Amane, a 5th-year medical student in Spain with a strong dedication to global health and humanitarian efforts. She has actively engaged as a member of IFMSA and served as a National Officer for Human Rights and Peace (NORP) for two consecutive years, being part of the Standing Committee of Human Rights and Peace (SCORP) for nearly five years. Passionate about human rights, disaster medicine, and humanitarian action, she is deeply committed to advocacy and strives to enhance human rights and healthcare accessibility for vulnerable populations.