Which of the following statements about finished foam in the environment is MOST accurate?
A. Generally, protein-based foams are a greater environmental hazard than other types of foam.
B. Manufacturers' safety data sheets (SDS) do not contain environmental impact information.
C. In a body of water, decomposing foam can reduce oxygen available to fish and other aquatic creatures.
D. In the United States, Class A foams should be approved by the U.S. Fish and Wildlife Service for environmental safety.
C
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Which is a very viscous dosage form intended to be used as a protective covering over areas where it is applied?
A) Cream B) Gel C) Paste D) Transdermal gel
Special operations is a term used to denote:
a. infrequently performed activities that require specialized training, skills, and equipment in a remote setting. b. protocols OEC Technicians use when working with an ambulance service in an urban setting. c. a federal team that is organized to handle mass casualty situations involving mountainous terrain. d. a specialized procedure that is used for victims of chemical terrorism events and that involves both decontamination and drug injections.