Vegan Alert: A Boom and its Dangers

Kurt Schmidinger as Self - Food Scientist Hanni Rützler as Self - Food Trends Researcher Felix Hnat as Self - Chairman, Austrian Vegan Society Pia Wildfellner as Self - Dietician Andreas Vojta as Self - Distance Runner Siegfried Kröpfl as Self - Award-winning Vegan Chef Jürgen König as Self - Professor of Special Human Nutrition Klaus Nigl as Self - Dietician