There is a line at the dentist, a young woman comes into the office and says to

There is a line at the dentist, a young woman comes into the office and says to the doctor with concern: “My tooth hurts.”
– Well, let’s go, now we’ll do an x-ray, we’ll take a look.
– Oh, you know, I probably can’t get an x-ray, I’m pregnant.
– You know, we have a new X-ray, it’s not even an X-ray at all, it’s very safe.
– Well, no. I’ve already messed up with safe sex…