___________ a hazard means removing it completely.

___________ is replacing or substituting a hazardous agent or work process with a less dangerous one.

An ___________ may mean changing a piece of machinery (for example, using proper machine guards) or a work process to reduce exposure to a hazard.

An ___________ may mean working a limited number of hours in a hazardous area is an example of an administrative control (for example, job rotation).

___________ includes ear and eye protection, respirators and protective clothing.