WOMEN ARE UNIQUE ...

Husband’s Message (by cellphone): 

Honey, a car has hit me out of the office.  Paula brought me to the Hospital.

They have been making tests and taking X-rays.  The blow to my head has been very strong, fortunately it seems that did not cause any serious injury, but I have three broken ribs, a compound fracture in the left leg, and they may have to amputate the right foot. 

Wife’s Response: 
Who is Paula?