Not a bad start.

Seeing as that she seems to have another video about knives one has to assume she has one and it just didn't get it into the first video.

At the risk of sounding like a broken record (broken CD?) I would save $13 of the $15 and toss in a mini-Bic. You can get a decent pen knife for the $10 and spend the other $3 on a space blanket. No, they aren't great insulation applied directly to skin but they cut the wind well and can make a big difference if you fall in and suddenly need extra protection. Cheap, light, compact. Moderately effective.

I think the main thing, and value of this video, is that she is thinking about what she can carry to help her in a pinch. The actual contents are far more illustrative than an actual recommendation.

I personally think that fishing and snare kits are a waste of time and space. Certainly if you hike near a place where a simple fishing kit will get you fish in a few minutes, or where snares are a sure thing then, it would be silly not to carry the necessary equipment. But, unfortunately, most of us don't live, stay, or travel through such areas. It is also interesting to note the numbers of people who have no experience with snares or fishing who carry them expecting to learn on the fly.