The best summary of the article is:
B: Plastic surgery has both reconstructive and cosmetic purposes, with the primary goal being the restoration of function and improvement of appearance. Many people undergo these surgeries for health reasons, including correcting birth defects or injuries. The field is not just about vanity, and the article stresses how plastic surgeons are highly trained experts. Ancient contributions, especially from Sushruta in India, are mentioned, but the focus is on modern plastic surgery’s role in improving quality of life.
This option captures the main themes of the article, including the distinction between reconstructive and cosmetic surgery, the importance of health reasons, the expertise of plastic surgeons, and the historical context provided by Sushruta's contributions.