What Is the Difference Between Digital Body Cavity Searches and Visual

What is the difference between digital body cavity searches and visual body cavity searches, according to the Supreme Court?

A) Visual body cavity searches can be conducted on visitors, whereas digital body cavity searches can only be conducted on inmates.
B) Reasonable suspicion is required before guards can conduct digital body cavity searches because of their more intrusive nature.
C) Visual body cavity searches are conducted any time an inmate is moved from one location to another.
D) Digital body cavity searches are only conducted the first time an inmate enters the correctional facility.