Procedures Such as Grinding, Mincing, Vortexing, and Preparing Smears

Procedures such as grinding, mincing, vortexing, and preparing smears

A) are hazardous and should be done wearing gloves and gown protection.
B) create aerosol droplets and should be performed only in an approved biosafety cabinet.
C) should be avoided with specimens known to contain infectious agents.
D) produce a spill hazard and should be done over an absorptive mat.
E) All of the above are correct.