This can lead to heart attack, stroke, heart failure, kidney. disease, erectile dysfunction, and loss of vision. The prevalence of high blood pressure in African. Americans is among the highest in the world. It also develops earlier in life in blacks than in. whites and is usually more severe. High blood.
Industrial Relations (IR) is the study of the laws, conventions and institutions that regulate 'the workplace'.
Unions were created during the industrial revolution to protect the working person in a factory from excessive working hours, elimination of child labor, reasonable time off and breaks, decent pay. The government has embodied many of these protections into law but it was not always so.