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.
1 Make sure the handles are insulated to protect from electrical shock if you use them on or around wires. 2  Protect polished pipes by wrapping a cloth around them prior to gripping with a pair of pliers. 3  Avoid using light pliers for heavy-duty jobs.  Use wrenches and other tools for turning nuts when possible.