Apartheid was basically racial segregation and discrimination during the colonial times in South Africa.
Workplace injuries are used to prevent musculoskeletal problems at work. Ergonomics aids in the prevention of workplace injuries such as occupational diseases, accidents, mental stress, and major strains.
What is Ergonomics?
"Law of Work" is the most basic definition of ergonomics. Ergonomics is defined as the link between individuals and their workplace environment, with a focus on the workers' physical capabilities and comfort.
Workplace environment is healthy; employees should not be physically forced to perform duties; 8 hours of work per day is sufficient; otherwise, employees may experience mental stress as well as major workplace strains or injuries.
As a result, if workers are exposed to these known risk factors for MSDs, they are more likely to be injured at work.
Learn more about workplace ergonomics , here:
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Mahmoud will be needing many things such as. A loan of money , Maybe a wed site to spread him company so more people can see it and materials to build chairs such as wood , springs , foam.
Answer:
person's driver's license number
Explanation:
A single valued attribute means that a person or a thing can only have a single value for that attribute, for example, you can have only one social security number since having more than one is illegal.
Following the same logic, you could only have one driver's license number, since you can only have one license.
But you can have more than one cellphone, you can also have more than one car, and finally you may have attended more than one college.
