Many people think that they can get sick by going into cold whether improperly dressed. However, illness are not cause by temperature , they caused by germs. So while shivering outside in the cold probably won’t strengthen your immune system. You are more likely to contract an illness indoors because you will have a greater exposure to germs. The proper dress will prevent you from exposure to germs. … illness are not cause by temperature , they caused by germs.The word ‘ germs ‘ is synonymous with….​