5.
Reducing pathogens on a surface
6.
Washing a surface with detergent and rinsing
7.
First step of washing dishes
8.
Second step of washing dishes
9.
Third step of washing dishes
10.
Fourth step of washing dishes
11.
Fifth step of washing dishes
15.
Placed on the top shelf of the fridge
16.
Placed on the second shelf of the fridge
17.
Placed on the third shelf of the fridge
18.
Placed on the fourth shelf of the fridge
19.
Placed on the fifth shelf of the fridge
20.
The transfer of allergy proteins from one food to another
