DNA main hope for identity, but backlog overwhelms Nepal forensic labs
Nepal's forensic laboratories are struggling to process a massive backlog of DNA samples following devastating floods that left over 1,200 bodies unidentified. Despite international assistance, the facilities are overwhelmed by the volume of samples compared to their typical annual capacity.
Why it matters
The crisis highlights the critical infrastructure gaps in forensic science and disaster response capabilities in developing nations during large-scale humanitarian emergencies.
Nepal's forensic laboratories are in a race against time 15 days after the Bhote Koshi-Trishuli flood, with thousands of DNA samples arriving at facilities accustomed to processing fewer than 900 tests in an entire year. As visual identification becomesdifficult because of decomposition and mutilation, DNA is now the main hope of putting names to 1,265 unidentified bodies and human remains.The latest count shows 2,678 DNA samples have been collected for identification - 1,286 from the dead and 1,412 from relatives. Nepal Police's forensic laboratory alone has received 1,240 samples for DNA and related examinations, including 808 blood samples from relatives, 348 teeth and bone samples from the dead and 84 fingerprint samples. Blood samples for profiling have arrived from 26 districts. "Samples from the deceased and their relatives are continuously being received.
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