Some advice to You all. Take a cold 1-2 Minute shower every morning, the colder the better and You will never suffer from a cold again.
Why does this work.
Well thousands of years ago there weren't any cold viruses, not successful ones that is, they were killed off before they could take hold by the body's natrual defences brought on by running around (and doing other things) B***ock naked.
Today, we have grown soft, woolly underwear, motorised Transport central heating, so we invite the viruses into our System for a free meal and our defences are overrun.
Start at the feet and work your way up daily, inside a month You will be taking a "full-in-the-face shower every day and - wait for it - yes, You will have cold and flu symptoms - but - that's normal; and your Body will fight and win. Sniffles, one hour tops, sore throat, gone in an afternoon, temperature (flu) gone inside 24 hours, but still take the shower.