4. Similar to 3 above, *clean your nostrils at least once every day with warm salt water. *Not everybody may be good at Jala Neti or Sutra Neti (very good Yoga asanas to clean nasal cavities), but *blowing the nose hard once a day and swabbing both nostrils with cotton buds dipped in warm salt water is very effective in bringing down > viral population.* > > > 5. *Boost your natural immunity with foods that > are rich in Vitamin C (Amla and other citrus fruits). *If > you have to supplement with Vitamin C tablets, make sure > that it also has Zinc to boost absorption. > > > 6. *Drink as much of warm liquids (tea, coffee, > etc) as you can. *Drinking warm liquids has the same effect > as gargling, but in the reverse direction. They wash off > proliferating viruses from the throat into the stomach where > they cannot survive, proliferate or do any harm.