it always takes 2 to tango - which does not mean there would have been any excuse if he really had behaved that way.
on the other hand of course i ask myself how well priscilla really knew elvis after living with him all those years ..... i mean if i know a person very well i can to a certain extent anticipate his reaction in certain situations, especially in critical ones.
why did she tell him about leaving when being alone with him and no one around for help?
she could have chosen a different environment. the 2 of them having a private conversation, others in a certain distance, far enough not to overhear, but not completely out of sight?
that's what i mean when i say 'it takes 2 to tango' - a different setting would have prevented any encroachment (hope that is the correct term. if not, correct me).