What is a key dietary restriction for Jehovah's Witnesses?

Jehovah's Witnesses adhere to a key dietary restriction that mandates abstaining from blood. This belief stems from biblical passages such as Acts 15:29, which instructs followers to "abstain from blood." As a result, Jehovah's Witnesses avoid consuming blood in any form, which includes not only blood as a standalone substance but also blood products such as blood sausages, certain types of gelatin, and any food items where blood has been used in processing.

This dietary guideline is an integral aspect of their faith, influencing their food choices and sometimes leading to challenges in medical situations where blood transfusions are required. Witnesses generally seek alternatives that align with their beliefs while ensuring they remain healthy and nourished. Understanding this aspect of their faith is crucial for anyone working with or serving Jehovah's Witnesses in food-related contexts.