Lithium must be taken with care, with attention to taking the proper dose, having regular blood tests, and reporting changes in diet, exercise, and the occurrence of illness.
These images complement others taken with two television cameras abroad the much earlier Mariner 10 mission, which in 1973 obtained pictures of the eastern edge of the moon's far side as it sped by to rendezvous with Venus and Mercury.
In completing the simulation, the participants assumed the role of a state vocational rehabilitation counselor charged with determining the course of actions to be taken with the client.