Final answer:
In a restaurant, items such as open-toed sandals, baseball caps with logos, and excessive jewelry should not be worn due to safety and professionalism standards. Clean uniforms, non-branded aprons, and tattoos might be permissible based on individual restaurant policies. Safety and hygiene also require tying back long hair and wearing closed-toe, flat-heeled shoes and shirts without hanging parts.
Step-by-step explanation:
In a restaurant setting, there are specific dress code standards that should be followed for safety and professional appearance. The items that should not be worn or be visible include: A) Open-toed sandals because they do not protect the feet from spills or dropped objects, B) Baseball cap with a large logo as it can be considered unprofessional and may conflict with the branding of the restaurant, and E) Excessive jewelry, including large rings and bracelets which can be a safety hazard or could contaminate the food.
Items such as a non-branded apron, a clean and well-maintained uniform, and visible tattoos and body piercings are more dependent on the restaurant's policy. Some establishments might allow them as long as they maintain a professional look and do not interfere with the employee's work or the restaurant's image. It is always important to tie back long hair and wear closed toe shoes with flat heels, and shirts without any hanging sleeves, hoods, or drawstrings for both safety and hygiene reasons.