Should you use air conditioning when your child has a cough and runny nose? VnExpress My child has a phlegmy cough and runny nose due to unpredictable weather. At night, should I use an air conditioner or a fan for my baby? (Minh, Hanoi)
Should you avoid eating crab and ghe when you have a cough? VnExpress I am coughing; should I avoid eating crab and ghe while on a beach vacation? (Quang, 39, Ninh Binh province)
