1/2 Our health is much more fragile. We have less resistance to grief, to fatigue, and to privation. We have less resistance to lack of nourishment, variations in climate, and internal and external stresses. We are more susceptible to infections. Our senses are less sharp, especially sight and hearing. Our nerves are much more fragile (we suffer more from insomnia and distress). We have to take more precautions and are more easily laid up by little things. We have more