True Janne (wels don't really count!), but in this rare case the original poster is posting from the US

So I am waiving my usual objections to a westwards drift of the conversations.
I tend to be rather scathing about folk in the UK making up "survival" fishing kits when they are not also making plans to travel overseas. There is no need or justification for "survival" fishing in the UK. The place is simply too dense with people, roads and settlements, not to mention strict fishing regulations. In the time needed to starve you could walk to a town and find a pub! One can practice some survival fishing techniques in the sea, but for fresh water its all licensed rod-and-line.
I know that there is far greater latitude for practising other kinds of fishing in the US, there is public land and public access to a lot of water and wilderness, and there are more kinds of predatory fish that are easier to catch.