You comb someone's hair that has lice and then comb your hair with that comb?

[Derek]

it's a great idea in theory.

so i just spray my Dyson's brush roll with Lysol after leaving each client's home?

i reckon i should technically remove the brush roll and put a new one on. place the removed brush roll in a pail of Barbicide.

better yet, place the Dyson in a large sealed bin and fog it.

but then where do you draw the line?