A procedure mask is used for performing patient procedures, or when patients are in isolation to protect them from potential contaminants. They are used for 'respiratory etiquette' to prevent people from spreading germs via talking, coughing, or sneezing.
Rolling-wave planning is the process of project planning in waves as the project proceeds and later details become clearer; similar to the techniques used in agile software development approaches like Scrum.. Work to be done in the near term is based on high-level assumptions; also, high-level milestones are set.
The Back-up Plan (previously known as Plan B) is a 2010 romantic comedy film, starring Jennifer Lopez and Alex O'Loughlin. It was released theatrically in the U.S. on April 23, 2010, and later in other regions. This was Tom Bosley's final film before his death in October 2010.he Back-up Plan (previously known as Plan B) is a 2010 romantic comedy film, starring Jennifer Lopez and Alex O'Loughlin. It was released theatrically in the U.S. on April 23, 2010, and later in other regions. This was Tom Bosley's final film before his death in October 2010.