What is he was forced to eat cement?

As an AI language model, I don't have access to all the information about who was forced to eat cement and under what conditions. However, I can provide some general information about the dangers of consuming cement. Cement is a powdery substance made from limestone, clay, and other materials. It is used to make concrete, mortar, and other construction materials. While cement is not toxic, it can cause health problems if ingested in large quantities. Cement can bind with water in the digestive system and cause blockages that may require surgery to remove. Additionally, the alkaline nature of cement can cause chemical burns and damage to the esophagus, stomach, and intestines. Therefore, it is important to handle cement with care and avoid ingesting it in any form.