Doctor say many diseases can be prevented from spreading by hand washing. These include pinworms, influenza, the common cold, hepatitis A, meningitis and infectious diarrhea.
英
美
- 医生说许多疾病的传播可以通过洗手来防止.;这些疾病包括蛲虫病;流感;普通感冒;甲肝;脑膜炎和痢疾