The 43-year-old suspect had posted documents with racist and far-right views online.
The interior minister said such attacks are a reminder of what he called the “growing threat of extremism” in Germany.
So, how should the government tackle this problem?
Presenter: Nastasya Tay
Abdassamad El Yazidi – Secretary-general of the Central Council of Muslims in Germany
Hans-Jakob Schindler – Senior director of the Counter Extremism Project
Evian Leidig – Centre for Research on Extremism at the University of Oslo
Source: Al Jazeera