The Case of Nazar Daletsky's DNA Analysis
A Ukrainian soldier, Nazar Daletsky, was officially declared dead based on a DNA match, only to later return alive from Russian captivity. The Ministry of Internal Affairs has stated it found no procedural errors in the DNA examination that confirmed his death. The test, conducted by specialists from the Kharkiv Scientific Research Expert and Forensic Center, showed a 99.99987% match with the DNA of Daletsky's mother. Despite expert recommendations for additional verification, no further checks were carried out.
An official review, which followed strict quality control algorithms for molecular-genetic examinations, found no violations in the experts' work. The conclusion of Daletsky's death was based on the available evidence. He had gone missing during a combat mission in eastern Ukraine in May 2022. Following the de-occupation of the Kharkiv region, human remains were discovered at sites of mass crimes committed by the occupiers. A biological sample found after the shooting of a column of civilian vehicles in September 2022 became the basis for the DNA analysis. This case highlights the immense challenges of identifying casualties in a war zone, where evidence is often fragmented and recovered under extreme conditions.
Nazar Daletsky's Return
Nazar Daletsky, who was found to be alive, returned to Ukraine following a prisoner exchange on March 6. During this exchange, 300 Ukrainian defenders and two civilians were brought home.
“The DNA profile of Daletsky's mother matched the biological remains with a probability of 99.99987%. This is a result of mathematical calculation, not the subjective assessment of experts.”
Leonid Tymchenko, expert
Consequently, the situation surrounding the confirmation of Nazar Daletsky's death remains complex, as the expert results raise questions about the necessity for additional verification protocols.
This incident underscores the critical importance of accuracy and reliability in forensic investigations, especially during wartime when lives and families' closure depend on DNA results. Daletsky's return from captivity casts doubt on identification procedures, which could have serious implications for other military personnel and their families awaiting confirmation about missing loved ones.
The complexities surrounding the identification of soldiers in wartime are further illustrated by another recent case. A soldier who was presumed dead since 2022 has returned home after a prisoner exchange, shedding light on the difficulties faced by families and authorities in confirming casualties. For a closer look at this remarkable story and the challenges of wartime identification, read more about the soldier's journey here.