Flexible barriers - how they work and the cheese cutter myth

Below is a link to the Towards Zero website and an article and video's on flexible wire barriers - how they work and trying to dispel the cheese cutter myth.

Makes for interesting reading.Still not sure I want to hit one.

https://www.towardszero.vic.gov.au/making-progress/articles/flexible-barriers-how-they-work-and-the-cheese-cutter-myth