A kitchen knife wouldn't be my first choice because the steel is usually not on a par with sports knives. I know there are some fantastic kitchen knives around nowadays but as a general rule of thumb I hold that to be true. Similarly kitchen knives are usually somewhat softer than sports knives. Again, as with the above, this is a generalization, I know there are some high quality pieces around. Where I think they often excel is that a kitchen knife is designed to function as a knife, and I think we can all think of instances of sports knives that have so hopeless lost their way in that department they are simply not good cutting instruments first and foremost. To that extent, despite requiring a good deal more maintenance because of inferior steel and the lack high hardness, I can think of think of a few kitchen offerings that I would take in preference to some knives marketed as for survival. In fact, that last time this topic came up I asserted that many of the most useful sports knives usually show a direct relationship with kitchen cutting tools, whether that be modern field knives or some of the nicer old German trench knives. I still adhere to that. Give me design evolution over hopeful monsters every time.