Continuously Reusing an Unwashed French Press for Coffee and Tea

Dr. Don and Professor Ben talk about the risks from continuously reusing an unwashed french press for coffee and tea. Dr. Don - not risky ?? Professor Ben - not risky ?? 208. Not Washing Coffee Making Devices — Risky or Not? 37: Tea at Room Temperature — Risky or Not? Determination of potentially mycotoxigenic fungi in coffee (Coffea arabica L.) from Nayarit - PMC Mycotoxins in Coffee - ScienceDirect