Yet on the whole, the niacin flush is associated with beneficial health effects. Niacin specifically activates the high affinity G-protein coupled receptors, GPR109a and b, which then leads to release of a variety of prostaglandins that results in the flush response.
professional courtesy is something to be given by the off duty officer to an on duty officer not the other way around a working cop may use discretion on minor violations without fear of repercussions this consideration is extended to citizens and certainly can also be extended to off duty cops
One option is the Professional in Human Resources (PHR) and another is the Senior Professional in Human Resources (SPHR). The third is the Global Professional in Human Resources (GPHR). Each category has specific requirements, including a mix of education and experience, according to the HRCI website (www.hrci.org).