When the cells in our body use oxygen, they produce free radicals which are like little invaders bouncing around in our cells, causing damage everywhere.
Your body's reaction to these toxic invaders is pretty much the way it reacts to the flu or food poisoning.
Some of its disadvantages however feature themselves in inaccessibility due to natural and artificial obstructions as well as invaders and hackers tapping.
And Sicily's myriad influences, imposed upon the island by waves of invaders including Greeks and Arabs.
When we see invaders on TV or in the movies, breaking into people's homes by force.
Many invaders have come to India as it was land of riches and wealth at that period.
