A lot of girls wouldn't mind getting that kind of medical care! But they just don't meet these doctors, and they are too embarrassed to ask to have it added to their medical records. Look at the fervor with which she is treated in the 9th minute of the video, I even wished I had gone to medical school myself.
Seeing that the guy records it on camera - her girlfriend tries even harder. In addition, she wants to look even prettier - she fixes her hair, makes eyes, smiles. Knowing that the guy will show this video to his friends, she wants to impress them as best she can. Female logic!