Can I see some of your pocket and/or tactical knives?

[rockandroller]

Wow... OZ should be the one place in the world with MANDATORY knife-wearing...

 

[Tretgeraet]

I don't know about Berlin, but in some of our big cities in the US, there are shootings and stabbings occurring on public transportation systems, so I can understand the thinking behind these laws. The trouble and irony is that the bad guys are going to carry anyway.

Yes and almost all knife assaults are done with knives that were already illegal to carry anyway, long before that ban.