1. Clark is lying on the beach, tanning, when he sees Hubert, a child of about 5 years old, start to drown. Clark looks up and down the beach, but does not see a life guard or the child's parents. Clark decides to save the child, but when Clark goes into the water after Hubert, Hubert swims away from Clark, as Hubert is scared by Clark. Did Clark have a legal duty to help Hubert? Once Clark started to help Hubert, did Clark have a legal duty not to put Clark in a worse position?