Radiation .
(What follows are cuts from a slide show. Most are self explanatory, I will splice in notes where needed.
The world of Radiation Hazards might be divided into two: Ionizing Radiation and Non-ionizing Radiation.
And
Not typical environment issues.
Alaska has some Physical Agent Data Sheets (PADS) that cover some of these. The PADS starts with a good, plain-English-mostly, discussion of the agent.
Here is the PADS URL. And the items that are there.
