First-degree burns are usually limited to redness and pain at the site.
Second-degree burns have blistering of the skin.
Third-degree burns have charring of the skin, the nerve endings are burnt away.
Sites pertaining to burn care should be submitted to the proper subcategory.
Sites about burn care products should be submitted to Business: Healthcare: Products and Services: Wound Care
Sites selling burn care products on their site should be submitted to a Shopping category instead.