Since most sore throats are caused by germs⁵, there are steps that you can take to prevent getting an infection:

• Avoid sharing utensils with people who are sick.
• Wash your hands regularly with soap.
• Practice proper hand and throat hygiene by using an antiseptic hand wash and
  gargle, such as BETADINE^® Gargle to kill germs and prevent passing on germs
  within the family or community².
• Avoid touching your eyes, nose and mouth with unwashed hands as germs can
  enter your body this way and make you sick.
• Stay away from people who are ill, as germs can spread.