Stainless water bottle and fishing kit both seem to say that you are expecting to be physically capable of fishing and maintaining a fire to keep you fed and watered. Handy if it works that way. But what if a hard landing compresses your spine and your ability to function is limited. You may be limited to a very small area and may be quite unable to boil water or gather/prepare food.

It isn't unknown for helicopter pilots to land hard and be unable to get out of their seat. What you have to work with may be what you can reach while strapped in. At the least you need some water and some food that you can come up with without having to move anything but an arm.

I would include/substitute a filter straw. The straw is good enough to keep you going for days without requiring you to even have a container because you can sip water from a puddle if need be. This made more practical because the odds are, as I understand the PNW, you can find some water even if you have to drag yourself to it. Filter straws are light and compact enough to fit one or two in a shirt or vest pocket.

Power bars, Cliff bars, Datrex rations that ride in your flight jacket, suit, survival vest, may be all the food you have and all the food you get.

Stuck in a seat an inexpensive space blanket may be more practical than heat sheets or other blankets or coats you are not wearing. Stuck in place you could tuck the sheet around you to reserve warmth and block wind. The space blankets can be useless compared to better products but the simple Mylar version can ride in a pocket and be there for you if you can't move.

I don't object to people carrying fishing kits and what I consider long-term, verging on homesteading, gear. Everyone has to make their own plan; and live with the result. But people who are fit enough to fish and gather wood to regularly boil up water seem just about fit enough to walk out under their own power. The point being that if you can walk out, or at least make progress toward a settled area, why would you spend time homesteading?