All the following are true statements regarding the preparation of the operatory for dental imaging except:

Question

Quizplus · Accepted Answer

Transmission of disease is still possible,although the spatter of blood and saliva is unlikely,because x-ray equipment,operatory surfaces,positioning devices,and image receptors are contaminated.
Barriers should be used on all surfaces that cannot be easily cleaned and disinfected,such as operatory surfaces,positioning devices,and image receptors.
Barriers are preferred over switches to prevent the possibility of disinfectant causing electrical shorts.

All the Following Are True Statements Regarding the Preparation of the Operatory