Very instructive piece of Marxist/Socialist and “antifascist “propaganda. Here, a Marxist Jew Victor Adler is proclaimed as a “Furer” and the savior of the working class. The narrative is that the stadium event drew enormous crowds, highlighting the mass appeal and organizational power of socialist groups in Vienna, a major center of working-class influence in Europe. The viewer can draw his/her own conclusion by observing half empty stands.