The Maine Coon is the oldest natural breed in North America

Which of the following conditions should exist at construction and demolition sites?

A. No flammable liquids stored on site B. Asphalt kettles remain open in even of fire C. Trash and rubbish picked up on a weekly basis D. All fire-protection systems operational and accessible

A patient wants to use a spinning disk nebulizer at home. The patient should be aware that it:

a. increases the ambient relative humidity. b. is a mechanical aerosol generator. c. can be a source of bacterial contamination to the environment. d. can deliver 20 mL/min.