Question

1. what jewelry can food handlers wear while working? diamond bracelet sports watch medical id bracelet plain metal ring

Explanation:

Food safety guidelines restrict jewelry for food handlers to items that do not trap food particles or harbor bacteria, and do not pose a physical hazard. Plain metal rings (like a simple wedding band) are allowed as they have no crevices, while other options have risks: diamond bracelets and sports watches can trap debris, and medical ID bracelets may have engravings or loose parts that compromise food safety.

Answer:

D. Plain metal ring