A Holocaust survivor who was imprisoned in five Nazi concentration camps during the Second World War has died after being hit by a car in Oregon.

Alter Wiener was crossing Northeast Brighton Street in Portland on Tuesday afternoon when he was struck by a Honda Accord.

The 92-year-old was taken by ambulance to Emanuel Hospital, where he was pronounced dead, Hillsboro Police said.

The driver of the car remained at the scene and will not face any charges or citations.

By the time of his death Mr Wiener had shared his life story with around 975 audiences at venues including schools, universities and churches.

Remembering the Holocaust Show all 16 1 /16 Remembering the Holocaust Remembering the Holocaust 80,000 shoes line a display case in Auschwitz I. The shoes of those who had been sent to their deaths were transported back to Germany for use of the Third Reich Hannah Bills Remembering the Holocaust Barracks for prisoners in the vast Auschwitz II (Birkenau) camp. Here slept as many as four per bunk, translating to around one thousand people per barracks. The barracks were never heated in winter, so the living space of inmates would have been the same temperature as outside. Hannah Bills Remembering the Holocaust Hannah Bills Remembering the Holocaust Sign for the Auschwitz Museum on the snowy streets of Oswiecim, Poland Hannah Bills Remembering the Holocaust The Gateway to hell: The Nazi proclamation that work will set you free, displayed on the entrance gate of Auschwitz I Hannah Bills Remembering the Holocaust A disused watchtower, surveying a stark tree-lined street through Auschwitz I concentration camp Hannah Bills Remembering the Holocaust Stolen property of the Jews: Numerous spectacles, removed from the possession of their owners when they were selected to die in the gas chambers of Auschwitz Hannah Bills Remembering the Holocaust A sign bearing a skull and crossbones barks an order to a person to stop beside the once-electrified fences which reinforced the Auschwitz I camp Hannah Bills Remembering the Holocaust The peace and the evil: Flower tributes line a section of wall which was used for individual and group executions Hannah Bills Remembering the Holocaust Life behind bars: Nazi traps set to hold the Third Reich’s ‘enemies’. In Auschwitz’s years of operation, there were around three hundred successful escapes. A common punishment for an escape attempt was death by starvation Hannah Bills Remembering the Holocaust Burying the evidence: Remains of one of the several Auschwitz-Birkenau gas chambers Hannah Bills Remembering the Holocaust Hannah Bills Remembering the Holocaust The three-way railway track at the entrance to Auschwitz-Birkenau camp. This was the first sight the new camp arrivals saw upon completion of their journey. Just beside the tracks, husbands and wives, sons and daughters and brothers and sisters were torn from each other. Most never saw their relatives again Hannah Bills Remembering the Holocaust A group of visitors move through the Auschwitz-Birkenau camp. Viewed from the main entrance watchtower of Auschwitz-Birkenau Hannah Bills Remembering the Holocaust "The Final Solution": The scale of the extermination efforts of the Nazis at Auschwitz-Birkenau can be seen by comparing the scale of the two figures at the far left of the image to the size of the figure to the left of the railway tracks' three point split Hannah Bills Remembering the Holocaust Each cattle car would transport up to one hundred people, who could come from all over Europe, sometimes from as far away as Norway or Greece. Typically, people would have been loaded onto the trucks with around three days food supply. The journey to Auschwitz could sometimes take three weeks. Hannah Bills

He was born in 1926 in Chrzanow, a Polish town close to the country's border with Germany, according to his website.

At the age of 15 he was deported by the Nazis to Germany, where he was imprisoned at Blechhammer, a forced labour camp for Jewish people.

Mr Wiener was moved from camp to camp for three years until the Russian Army freed him in May 1945.

More than a hundred of his family members were murdered in the Holocaust.

Mr Wiener married after the end of the war and eventually travelled to New York, where his cousins lived.

When he moved to Hillsboro, Oregon, 18 years ago the Oregon Holocaust Resource Center asked him to share his story, according to Oregon Live.

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The Holocaust survivor went on to write a memoir of his experiences, "From a Name to a Number: A Holocaust Survivor's Autobiography".

In September, he testified before the Oregon senate education committee, where he pushed for all school students to learn about the Holocaust and genocide.