What is the primary concern regarding the use of antique tableware?

The primary concern regarding the use of antique tableware is its potential lead content. Many older ceramics and glazes used in antique dishes can contain lead, which was common in manufacturing before regulations were established about the use of harmful materials. Lead leaches into food or beverages, particularly when they are acidic, which poses serious health risks, including lead poisoning. Because of this potential hazard, it is crucial to assess antique tableware before using it in food service settings to ensure safety for consumers. This concern often outweighs considerations such as aesthetic appeal, fragility, or historical value when it comes to using these items.