Operation Melilli recovered a migrant boat that sank in the Strait of Sicily on April 18, 2015. The Italian Navy and Fire Brigade retrieved 528 bodies and about 30,000 commingled remains, while specialists from 13 universities examined and documented them.

Using DNA analysis and other methods, the teams had identified 33 victims 10 years later, with another 40 identifications being confirmed when the article was prepared. The operation also preserved records, samples and personal belongings that may support future identifications.