Some time ago I wrote, as a contribution to the research of a friend, a reflection on caring in the theatre. That time I considered the theater as a parameter to be taken care of from various points of view, with the need not to lose any of it along the way otherwise everyone would have suffered. Considering theater as a synergistic and symbiotic system and this helped me to define the meaning of care and also to give me an effective explanation for the definition of health that the World Health Organization offers us. Caring is a way of being ready to react to the needs of who or what we care for.