Four years after Russia launched its full-scale invasion of Ukraine, the more than 1,000 kilometre front line continues to shift. Along this vast stretch, many towns and villages have been damaged by ongoing shelling, drone strikes, and daily hostilities, forcing people to leave their homes. Families have had to give up their homes, their communities, and even the land where their loved ones are buried, setting out on an uncertain journey and a way of life that may never return to what it once was. Since February 2022, approximately 2,500 health facilities have been damaged or destroyed; around four million people have been displaced within Ukraine; and more than five million have taken refuge outside the country.
MSF used to provide medical care in several of the affected areas, including Bakhmut, Kostiantynivka, and parts of Kharkiv and Zaporizhia oblasts. As our teams were forced to relocate, around four million people across Ukraine were also displaced. What we have witnessed is that those who leave the latest are often the most vulnerable: older people, individuals with chronic illnesses, or those without the means to leave. Many remain until hospitals, pharmacies, schools and other essential services have completely shut down before they are left with no choice but to flee. What remains under the shadow of war? Who is still here? How have years of conflict reshaped daily life across Ukraine?
MSF’s increased presence in shelters through mobile medical clinics reflects the growing needs of displaced people, as fighting continues to empty towns and villages. Consultations provided by mobile clinics more than doubled in 2025 compared to 2024—rising from 4,327 to 9,500.
For many people living near the front line, the decision to leave home is extremely difficult and often takes a long time, despite the severe danger posed by the advancing front line. With limited financial means and few alternatives, elderly people and those with chronic illnesses are even more likely to remain. Many stay in their homes until sustained bombardment, the destruction of infrastructure, and the collapse of essential services, including medical care, leave them with no choice but to flee.
As the war grinds on, hospitals, pharmacies, schools and shops have been destroyed or forced to close. Entire communities have become uninhabitable. As fighting continues, displacement has risen — and humanitarian needs are becoming more complex and prolonged. MSF continues to provide medical and psychological care across Ukraine: supporting hospitals near the frontline, running ambulances for war wounded patients, and operating mobile clinics in shelters and in communities hosting displaced people, as well as in areas where people are trying to remain despite collapsing services and an advancing front line.


