It happened around 4:35 a.m. Monday, Oct. 11 in New Cassel.
A 65-year-old man was operating a gray van westbound on Old Country Road near Hilton Street, when it struck a pedestrian in the roadway, Nassau County Police said.
The pedestrian suffered severe trauma and was pronounced dead at the scene by a Nassau County Police Medic. The operator of the van remained at the scene.
Neither the identity nor gender of the pedestrian has been released.
The investigation is ongoing.
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