Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Could I bring it with me on a flight as carry-on?
Document: I carry a SwissChamp Victorinox Swiss Army knife, and the saw on it is far superior to this survival knife for small branches. For bigger branches, I will use the chain-saw saw.
These are great for cutting smaller wood, but I certainly wouldn't want to cut something big with them. But if you need a lightweight way to carry a saw for smaller firewood, this is the tool for that job. I got two of them, and am happy to have them in my supplies.
Carry an extra though, it may be worth the extra space. The chainmate is best if you get a long one, but it's also a lot heavier, so it's a tough compromise. I have one for my survival kit but it wasn't as effective as the chainmate saw, at least it wasn't as fast at cutting.
I can only comment that it appears well made, I bought multiple for survival kits. The wire is very coarse, the swivels appear very heavy duty, and the rings are heavier than I would carry on my house key. I suspect as long as you did not use it in a very acute angle it wouldn't break easily.
I got this wire saw as a carry along for my hammock trip, little did I know I would actually find it handy and use it. It had no problems cutting through 3/4&#34; thick tree branches at all. I love how small and lightweight it is and I would certainly recommend it to others.
It works, simple as that. I have it wrapped in a way that I can keep it hooked to my keychain and it comes with me everywhere. Easily cuts through wood and has done so at least half a dozen times already (I like to practice with my survival gear). This is now part of my everyday carry and I do feel it will work every time I need it to.
Put this in your survival kit and never worry about where to get firewood from again. This can cut down trees without an issue and its light and easy to carry.
I could not even cut 1 limb with this, it simply is trash and that is where i placed it.
I wanted one of these for my emergency gear. Seems sturdy enough but have not used it yet. The finger rings could be a sore spot in the design unless gloves are worn.
I decided to put together a bug out bag last year and thought it would be a good idea to have this. I haven't used it yet but it seems like it could be handy if needed.
Answer: yes