Final answer:
Practitioners must wear gloves during pedicures to prevent pathogen contact according to OSHA regulations, with additional practices including thorough handwashing and disinfecting equipment.
Step-by-step explanation:
OSHA regulations mandate that the practitioner wear gloves while performing pedicures to prevent contact with pathogens. Gloves serve as an essential barrier to protect both the client and the practitioner from potential exposure to infectious materials. In addition to wearing gloves, it is important to practice thorough handwashing, which includes cleaning underneath the fingernails and between the fingers with liquid soap for at least 20 seconds, as well as disinfecting all tools and equipment used.