SAN FRANCISCO, CA - NOVEMBER 02: Elizabeth Holmes (L) and Alan Murray speak at the Fortune Global Forum at the Fairmont Hotel on November 2, 2015 in San Francisco, California. (Photo by Kimberly White/Getty Images for Fortune)
SAN FRANCISCO, CA - NOVEMBER 02: Elizabeth Holmes (L) and Alan Murray speak at the Fortune Global Forum at the Fairmont Hotel on November 2, 2015 in San Francisco, California. (Photo by Kimberly White/Getty Images for Fortune)