100 words.
There is something very similar to surgery and spy-work. Both demand sophisticated instruments - delicate ones, you might even say. Kabuto’s delicacy runs only skin-deep, but it is still there: fineboned wrists, slender fingers.
But sometimes a hacksaw will do, in a pinch. Sand’s spies are uniformly hacksaws. Sharp, sometimes effective, and never, ever subtle
Leaf…oh, Leaf. Sai is a double-bladed kunai, then a triple-bladed one, and he will only cut himself in the end. Danzou would like to be a scalpel, but his trouble is that a spy cannot aspire to visible power.
You’ll never see a good surgeon’s work.