After inspecting infected hives or fixtures, or handling diseased bees, the inspector shall, before leaving the premises or proceeding to any other apiary:
1. Thoroughly disinfect any portion of his or her own person and clothing, and any tools or appliances used by him or her which have come in contact with disease-infected material; and
2. See that any other assistant or assistants with the inspector have likewise disinfected their persons and clothing and all tools and appliances used by them.