Doctor Who is about an alien that travels through time and space with companions who he places in mortal danger for our amusement.
Not only do two of the Fifth Doctors companions die, two of them were plotting to kill him for different reasons at the same time, and one of those he himself kills.
Did that stop him from picking up a girl in a bikini? Noooooo.
See this is how it's done New Who Doctors.
It's as if in his senility his forgotten all those times he's kick it himself. *head-tilt*