Cellulitis is a deep bacterial infection of the skin. The infection usually involves the face, or the arms and legs. It may happen in normal skin, but it usually occurs after some type of trauma causes an opening in your child's skin. Other causes may include human or animal bites, or injuries that occur in water. This opening can lead to an infection.
Hard Hat Classes: The three classes are based on the level of protection they provide from electrical hazards. 1  Class G (General) hard hats are rated for 2,200 volts. 2  Class E (Electrical) hard hats are rated for 20,000 volts. 3  Class C (Conductive) hard hats do not offer electrical protection.
Menâs Winter Hats: The Ultimate Guide to Cold Weather Headwear. I remember being told as a kid that it was important to wear a hat in cold weather because 80-90% of your body heat escapes through your head. As it turns out, this isnât true â I was fed a load of bull. You donât in fact lose more heat from your head than other parts of the body.