Interactive virtual scene content management

Interactive scene content management finds its applications in psychic therapy for treating phobias and PTSP. The technique which is used is called exposure therapy.
Besides these applications, interactive scene content management, can also be used for specialized personel training like training pilot or dirvers. In that case we use it to train the skills needed to complete required tasks.
Simulators are vital for situations which are dangerous or expensive to reproduce because it offers a safe an cheap way to train personel to respond to these situations.