Health & Safety Programs第 90 / 100 题
What is the best way to prevent back injuries when manually handling materials?
a.Lift with a rounded back
b.Use proper lifting technique, mechanical aids, and team lifting for heavy loads
c.Twist while carrying
d.Lift the heaviest object alone quickly
解析
Back injuries are prevented by using proper lifting technique, keeping the load close, lifting with the legs, and avoiding twisting. Mechanical aids like carts and hoists and team lifting should be used for heavy or awkward loads. Planning the lift and clearing the path also reduce risk.
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