By chance have you ever been down with a cold virus? By chance did you eliminate it? Of course you did! You can not treat a common cold itself, yet your body usually creates resistance to a particular cold infection within a few days. That is called healed by your very own immunity!

Grownups have in the past had a lot of the cold infections. Adults have actually created resistance to the viruses they have had. Therefore there are not so many runny nose viruses around for adults to catch. That is why adults only succumb to a couple of runny noses each year whereas youngsters acquire 10-12 colds per year.
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