“Foster isn’t feeling very well” is one of the phrases that the Nursebot is programmed to use.
“Foster is unavailable at the moment” is another.
The Nursebot uses those a lot when people call to check on Foster.
One phrase that the Nursebot does not have available is “Foster doesn’t want to talk to you, so he bought a Nursebot to make people like you think that he’s sick.”
Or “Foster slipped and broke his neck in the shower this morning.”
Foster’s body is covering the drain in the shower. The water is overflowing.
And the Nursebot just watches… waiting…