If I am sitting at home with a various assortment of tools to open a package, it usually comes to opening a box that has paper tape that can be opened with a dull finger. Of course, while sitting in a vehicle miles from anything resembling a blade I run into what I would call the worst packaging ever. Little packages that contain cheap but crucial parts seem to all have the very sturdy plastic edges that seem to be heat zipped together.
Due to the sturdiness of this design you need to have a knife to open one of these packages which of course is getting more difficult to carry living in a metropolitan area. In the wild these childproof packages and be opened quite difficultly with a sharp rock or key.
Is this truly the worst packaging ever? I think so.