Which of the following should employers prevent in order to ensure the safety and health of workers in regards to machine guarding?
A) Providing employees with safe tools and equipment
B) Providing employees with personal protective equipment
C) Allowing workers to use a machine without training
D) Ensuring employees are trained in hazard recognition
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Which of the following types of machine guard is generally preferred because of its simplicity and durability?
A) Interlocked
B) Fixed
C) Self-adjusting
D) Adjustable