Carrying a knife provides us an advantage like no other. It doesn't need to be the sharpest pocket knife or the fastest switchblade. Carrying a normal tactical knife will make your life simpler if you're in the yard preparing a BBQ for visitors or alone in the forest putting up traps and starting a fire.
https://www.homify.com/ideabooks/9153944/the-automatic-knife-is-more-than-just-a-blade