and
But plastic surgery - neither to the village, nor to the city, especially if the state of the body - you will not believe! And you once again offhegeate – we have very few organisms that require this intervention!
and

These are things of approximately the same order. A dishwasher is absolutely not an obligatory thing in the household, you can wash it with your hands. But it is more comfortable and it saves time. With plastic surgeries the same thing - well not giving a person a rest form of the nose, he went and corrected, began to live a little better. Not to mention the fact that plastic surgery is not just to correct the nose, remove fat, insert breasts. It is also, for example, to remove a scarring from a burn on the half-face, which does not require surgery, but life - the little bit - spoils.