Four young military bomb-disposal experts died in an explosion near Nádudvar (Hajdú-Bihar county) on the 1st of July.
According to the press, the fifth technician got seriously injured in the accident, but his condition has been stabilized later in hospital.
All of the four military bomb-disposal experts were in their thirties and left five children behind.
The accident was caused by an approximately 250 kg bomb which was left after WWII at a former bombing rage on the fields of Hortobágy.