I will be on leave for a few more days or until I am sure that the common cold has passed. It is hard for me to concentrate when I am frequently sniffing or sneezing.
1. Drink more water than usual when you have colds.
2. Always bring a tissue or hanky in case you have to sneeze. Do not share you virus, please.
3. Increase vitamin C intake either by eating fruits or supplements.
Ciao for now.
Photo from here.