What makes a person smell like alcohol if they fo not drink?

A person may smell like alcohol without actually drinking due to various factors, such as certain medical conditions like Diabetes, which can produce a fruity or alcoholic odor from ketosis. Additionally, the use of alcohol-based products like hand sanitizers, mouthwash, or perfumes can contribute to an alcohol-like scent. Some medications, particularly those that metabolize alcohol, may also cause similar odors. Lastly, poor hygiene or certain foods can occasionally produce smells that resemble alcohol.