KittenKoder
Senior Member
That isn't true because viruses continually mutate, so having the flu once doesn't protect you from the next mutated strain.You'd do better purchase masks, gloves and soap. Alleviating symptoms only makes you feel better but does nothing to kill the virus.
No ... you'd do best to just eat healthy, and when you do get sick let it run it's course. Then the next time you encounter it you won't have to worry ...
But this may be why it kills otherwise healthy people instead of the young or the old...because healthy people think they can just fight it off on their own.
You missed the whole exercise part didn't you? You're immune system is like a smart computer, when it fights off one version the next mutation is easier to fight off as well. There are many other factors as well, but exposing your immune system to small amounts of different viruses will improve it.