Joseph Luft, 98, killed, after being struck by a car, on Sacramento Street and Bancroft Way, in Berkeley.

A 98-year-old man died after he was hit by a car in Berkeley, police said Saturday.

Joseph Luft was hit by a car at Sacramento Street and Bancroft Way about 12:20 p.m. Friday, authorities said.

Luft was conscious and able to speak to responding officers but died at a hospital at 6 p.m., police said.

The driver stopped after the crash and cooperated with investigators, authorities said. The driver's name wasn't released.

It did not appear that drugs or alcohol played a role in the collision, police said.

Luft turned 98 two days before the crash, relatives said.

In a statement Saturday, his family said, "We are mourning the loss of our father and family member, but we are also celebrating his long and healthy life. Joe was the child of immigrants, a World War II veteran, renowned psychologist, proud father of four and beloved local figure. He cherished his daily walks and took them religiously for over 50 years.

"While his death was sudden, he died doing what he loved. We do not yet know the details of what happened, but our hearts go out to the driver of the car and his family during this difficult time."