<span>Reaction time is the time from the start of the stimulus to to the beginning of movement in reaction to the stimulus. Since she has high cardiorespiratory endurance there is a greater coordination in the working of her heart, muscles and lungs. This will help her to get a good reaction time and will increase her performance level.</span>
early symptoms are similar to flu symptoms. this contributes to its multiplication because most don't realize the symptoms are as serious as they are--considering they're so similiar to common illnesses.
