https://en.wikipedia.org/wiki/Common_cold https://en.wikipedia.org/wiki/Common_cold > The common cold, also known simply as a cold, is a viral infectious disea

https://en.wikipedia.org/wiki/Common_cold https://en.wikipedia.org/wiki/Common_cold > The common cold, also known simply as a cold, is a viral infectious disease of the upper respiratory tract that primarily affects the respiratory mucosa of the nose, throat, sinuses, and larynx. further down, > Well over 200 virus strains are implicated in causing the common cold, with rhinoviruses being the most common.[13]