Since ages, we have been forced to know that health is wealth. As the saying goes, ” if wealth is lost, nothing is lost but if health is lost, everything is lost”.
We spend most of our time in earning wealth, ignoring our health.which we realize at a later stage, when the same wealth is spent on maintaining our health. So it is high time, we should learn to strike s balance. I mean, we must give sufficient nourishment, good amount of exercise to our body. No doubt, our body is made more strong by our parents. You may wonder how? Our parents take all the pain to see that their children are vaccinated in time so that, our immune system becomes strong enough to support rest of the life.
Let us know more about our immune system, because the fear regarding viruses attack leading to great disturbances in our system, society, community, country & so on should be eliminated.
We are gifted with, protective immune system which always succeeds in destroying the invading agents. On the contrary, our body tries to learn at every instance and accordingly protect us from the invading organisms. We have soldiers of different types. Like the one we have to save our country( Army, Navy & Airforce).
First line of defense, we have natural specific mechanism to stop thr retry of external agents like sneezing, vomiting, getting tears etc.
Second line of defense,we have WBCs , macrophages to destroy those who succeed in invading the tissue.
Third line of defense, most specific immune system which helps to drive away a particular causative agent.
So I feel, let us build our immune system stronger by good diet, regular exercise & a positive thinking to face our life challenges.