Answer and Explanation:
When an examiner is going too close or handling blood, bodily fluid, bodily tissues, mucous membranes, or areas of open skin, he or she must use personal protective equipment (PPE). Some of them are as under.
1. Gloves
2. Masks and goggles
3. Aprons, gowns, and shoe covers
4. It is also important to properly clean up afterward.
