Face-to-face with a predator, you don't need your digestive system, or your libido, or your immune system, because if you're body is expending metabolism on those things and you don't react quickly, you might become the
Cara a cara con un depredador, no es necesario el sistema digestivo, o la libido o el sistema inmunológico, porque si el cuerpo está gastando el metabolismo en esas cosas, no reacciona