At a party, Paul falls into a swimming pool due to his own clumsiness. He can't swim and there's no one else around except Janet, who is his ex-girlfriend. She sees him fall in, but decides to ignore him and go back in the house because he cheated on her back when they were dating. By the time Paul is discovered and rescued, he has suffered permanent brain damage due to oxygen depravation. Is Janet responsible legally in any way?