Gauze used as a medical dressing is usually made of cotton. Medical gauze is useful for dressing wounds where other fabrics might stick to the wound. Gauze can be coated with polymers that inhibit sticking even further.
Skilled Labor. What is 'Skilled Labor'. Skilled labor is a segment of the work force with a high skill level that creates significant economic value through the work performed (human capital). Skilled labor is generally characterized by high education or expertise levels and high wages.
Very highly skilled workers may fall under the category of professionals, rather than skilled labor, such as doctors and lawyers. Examples of skilled labor occupations are: electricians, law enforcement officers, computer operators, financial technicians, and administrative assistants. Some skilled labor jobs have become so specialized that there are worker shortages.