"Z" symbol could be criminal act in Germany. Symbols of the Azov battalion not

Individuals who display the letter “Z” in Germany to symbolise support for Russia’s war in Ukraine could be liable to prosecution, an Interior Ministry spokesperson has said.
The same does not apply to the symbols of the Azov battalion.
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Shooting at the feet of prisoners and not providing medical assistance:
(https://youtu.be/t3Nmx04dIJ0)
Azov battalion : Paramilitary groups hit civilians fleeing Mariupol:
(https://youtu.be/RZQyKf8ZY8c)