Elon Musk says it's 'highly likely' humans figure out how to reverse aging — but there's 'some benefit to death'

Elon Musk attended the 56th annual World Economic Forum on Thursday.

Denis Balibouse/REUTERS

• Elon Musk said aging is a "very solvable problem" at the World Economic Forum on Thursday.
• As people live longer, Musk said, we might risk an "ossification of society."
• "It may become stultifying. A lack of vibrancy," Musk said.

Elon Musk says he thinks aging will one day be solved.

The world's richest man said getting older was a "very solvable problem" during...