What type of bandage should be used to cover a wound on the hand?

Using an impermeable bandage and a single-use glove is the best choice for covering a wound on the hand because it provides optimal protection for both the wound and the surrounding area. An impermeable bandage helps to prevent contaminants and pathogens from entering the wound, which is crucial in maintaining hygiene and preventing infections.

Additionally, wearing a single-use glove over the bandage offers an added layer of safety that not only protects the wound from external irritants or bacteria but also ensures that the wound does not come into direct contact with any surfaces or substances during food handling or preparation. This combination effectively keeps the wound secure while allowing the person to carry on with their tasks without compromising safety standards.

The other options, while they may offer varying degrees of protection, do not combine the same level of hygiene and functionality. Adhesive strip bandages may be suitable for minor cuts but do not prevent contamination as effectively as an impermeable option. Waterproof bandages can offer protection against moisture but may still allow pathogens to penetrate if not designed as a full barrier. Elastic bandages are generally used for support and compression rather than for wound protection and may not be appropriate for a hand injury requiring a sterile environment.