Question

in manufacturing, which of the following actions can result in a sprain or strain injury? poor ergonomics while operating machines redesigning a work station to remove the need for a worker to do any heavy lifting redesigning a work station to remove the need for workers to bend and twist proper ergonomics while operating machines

Explanation:

Sprains and strains are soft tissue injuries often caused by awkward movements, overexertion, or poor body mechanics. Poor ergonomics during machine operation forces the body into unnatural positions, increasing injury risk. The other options are ergonomic improvements that reduce sprain/strain risk.

Answer:

A. Poor ergonomics while operating machines