Police not only give drug tests, but they are subject to them as well. This blog is on an Australian initiative to drug test police officers, and their choice of test – hair among others. Hair drug testing is of that sort of quality.

It has been estimated that about 70 percent of substance abusers hold jobs. This includes the 18 million alcohol abusers that have been estimated in the United States. Coming to work under the influence of alcohol can cause various concerns and issues. Among them are risks of an accident, reduced productivity, higher levels of health [...]