The context is about how removing legal firearms will not produce the desired outcomes. The UK knife post you were responding to looked to be an attempt to echo that sentiment only. AlanB's post thereafter to you was also to highlight the same sentiment.
You chose to ignore the leading train of concern of the thread, legal firearms in SA, and then resorted to calling everyone stupid?
Not only is your fun fact a strawman, your conclusion in post #39 completely misses answering the concern people seem to have.