Dr. Don and Professor Ben talk about the risks from drinking coffee made with water from a strangers water bottle. Dr. Don - not risky 👍🏼 Professor Ben - not risky 👍🏼 The Cleanliness of Reusable Water Bottles: How Contamination Levels are Affected by Bottle Usage and Cleaning Behaviors of Bottle Owners Bacterial water quality in the personal water bottles of elementary students - PubMed saliva - Risky or Not? Detection of Norovirus in Saliva Samples from Acute Gastroenteritis Cases and Asymptomatic Subjects: Association with Age and Higher Shedding in Stool - PMC Merch — Risky or Not?