A woman asked her doctor how to determine whether or not an elderly person should be put in an old age home.

The doctor replied that they give them the bathtub test. When pressed he stated that the person in question would be placed next to a bathtub full of water and given a teaspoon, a teacup and a bucket and asked to empty the bathtub.

"Oh, I get it," the woman replied, "A normal person would use the bucket because it is the larger than the teaspoon and teacup and would take the least amount of time to empty the tub! Right?"

"No," the doctor responded, "A normal person would pull the plug. Would you like your bed by a window?"