How to draw up insulin<br>Wash your hands thoroughly. Whenever you're going to be handling medicine and syringes, you need to make sure you wash your hands very well beforehand. Use warm water and soap and scrub the entire surface area of each hand.
Dealing with insulin also means dealing with soap.
If you deal with insulin as the passage indicates here, yes, you should also need to use soap. But if you are delivering insulin in a truck or a mail package, etc., you wouldn't need to use soap for that purpose. 
( z1 mean :ARG1 ( z2 deal :ARG2 ( z3 disease :name ( z4 name :op "insulin" ) ) ) :ARG2 ( z5 deal :ARG2 ( z6 soap ) ) :mod ( z7 also ) )