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.
10 most extreme places on Earth. In economics, especially labor economics, the labor force is defined generally as people of working age who, employed or unemployed, are either working or looking for work. Generally, people below working age or above retirement age are not considered to be part of the labor force.