Challengers to the five-stage theory of dying point to which of the following?
1) The five-stage theory was developed during a time when death was openly accepted and discussed.
2) The five-stage theory does not take into consideration differing cultures.
3) Because each person tends to decline in his or her own way, one should not expect a person to approach death in any particular way.
4) Dying tends to be a much longer process now than it was when the five-stage theory was developed.