How did Cinna act humanely in The Hunger Games?

Katniss - she volunteers for Prim, tries to save Rue and allies with Peeta.

Thresh - he spares Katniss' life as she helped his district partner, Rue.

Foxface - she never interferes with anybody in the Games. In the movie, she swiftly runs away from Katniss after bumping into her, as she does not want to fight.

Peeta- showed humanity in his love for Katniss.

Rue - allied with Katniss and aided her plan for survival (telling her about the Career supplies, helping set fires, relieving her tracker jacker stings.)