What should always be worn when cutting lemons and limes?

When cutting lemons and limes, wearing safety cutting gloves is essential primarily for protection against the acidic juice that can irritate the skin. The citric acid in lemons and limes can cause discomfort, especially for individuals with sensitive skin or existing cuts. Wearing gloves minimizes the risk of skin irritation and provides a barrier that protects the hands during the cutting process.

Additionally, using gloves can help maintain hygiene and prevent the transfer of bacteria from hands to the fruit and vice versa. While other protective equipment like aprons or goggles may have their uses in a kitchen setting, gloves are specifically important when dealing with items that can cause skin irritation, making them the most appropriate choice for this particular task.