2018 Knowledge Check - OSHA Question Title * 1. Please enter your first AND last name to begin the Knowledge Check. Question Title * 2. Hand washing should only occur after seeing a patient. Tue False Question Title * 3. When putting on and taking off gloves, hand washing should occur before and after. False Tue Question Title * 4. Hand washing is not the single most important step in preventing cross contamination. True False Question Title * 5. Direct contact is the most frequent route of cross contamination True False Question Title * 6. Sanitizing exam rooms is only needed at the end of the work day. True False Question Title * 7. Written consent for HIV testing is never needed. True False Question Title * 8. The doctor or nurse must get the patients consent before starting a procedure. True False Question Title * 9. A safety data sheet is only required to have a 9-section format. True False Question Title * 10. There are 9 Hazard Communication Standard Pictograms. True False Question Title * 11. When wearing a mask, it only needs to cover your mouth. True False Done