Table 5 Results of Task Analysis: Participant A

Step	Behavior #1	Behavior #2
1	Place the inside-out shirt on your lap	Roll up the sleeves
2	Put the right arm	Press the hand sanitizer pump 2-3 times onto the hands
3	Put the left arm	Rub both palms together at least five times to create foam
4	Hold the bottom of the sleeves with both hands	Rub the back of the left hand with the right hand at least five times
5	Open the shirt and locate the head opening	Rub the back of the right hand with the left hand at least five times
6	Pass the head through the opening	Turn on the faucet
7	Hold the front bottom part with both hands and pull the shirt down	Rub and rinse both hands until the foam disappears
8	Hold the back bottom part with both hands and pull the shirt down	Turn off the faucet
9	Check yourself in the mirror	Dry hands with a towel