accident

background

careful

danger

ear

earflap

earmuffs

earphone

earpiece

earplugs

equipment

factory

gloves

group

hard

health

industrial

industry

injury

job

lid

maim

manufactured

nobody

noise

norms

object

personal

plant

plugs

ppe

prevention

professional

protection

protective

risk

rotating

rules

safe

safety

sight

sound

spinning

surface

trauma

turning

work

worker