Situation: I am standing by the hand dryer and facing away from the radiator.
Alternative situations: Just finished drying my hands on hand dryer to my left, walking towards the door leave bathroom. I have just dried my hand with the hand dryer on my left after washing them in the sink on the bathroom counter.
Question: In the bathroom stall in my 4 o'clock direction, which object do we need to avoid contacting desease?