How to avoid getting ill this winter?

Winter is just around the corner and with it, naturally, comes widespread contamination of the common cold and flu. Everyone’s had the groggy feeling of a cold on a windy and chilly day or even the feeling of waking up with a blocked nose after a seemingly fine sleep. Usually these aren’t enough to restrain us from going into work so how can we avoid getting such illness and their disrupting symptoms altogether? Continue reading