LAFW Horizontal Cleaning and Disinfecting involves the following EXCEPT: Group of answer choices Clean the workbench surface first before any other surfaces. Start by cleaning the top inside hood going from back to front and away from HEPA filter. On each of the sides, use overlapping vertical strokes from top to bottom producing a downward motion. Motion used to clean the LAFW is perpendicular from the airflow. Procedure for cleaning the hood is from back to front and from top to bottom. Lastly, clean the entire workbench surface starting from the back next to HEPA filter