While teaching the client about disulfiram (Antabuse), which of the following should the nurse…

While teaching the client about disulfiram (Antabuse), which
of the following should the nurse instruct the client to avoid?

1. Mouthwash, alcoholic beverages, and over-the-counter cold
medications 2. Dairy products such as milk, cream, and yogurt 3. Foods high in
iron such as green leafy vegetables 4. Driving or operating machinery while
taking this medication