Summary
A 24-year-old Afghan man with suspected Islamist sympathies drove a car into a trade union demonstration in Munich, injuring at least 28 people, including children.
The suspect, identified as Farhad N, arrived in Germany as an asylum seeker and had previously posted Islamist content on social media.
Media images showed the damaged Mini Cooper, and several bodies lying on the ground which was strewn with shoes and stained with blood.
Police are investigating the incident as a possible deliberate attack, which occurred just ten days before Germany’s general elections.
In serbia there were several instances of people driving into anti vucic demonstrations.
https://www.euractiv.com/section/politics/news/serbias-vucic-under-fire-after-driver-rams-student-protest-in-belgrade/
It seems you just need an authority figur and willing followers.
Good point, but there are no proofs Vučič encouraged anyone to do it. I belive he did though, but we shouldn’t presume things like that. We were talknig about Germany. Serbia is not even in EU.
If you don’t see this as encouraging then I can’t help you.