75 Point Explanation
Think "Fall Hazard Elimination" first, "Fall Prevention" second, "Fall Arrest" third.
Please note that posted warnings about these hazards such as signs, close supervisory monitoring, controlled access, warning tape or warning lines are also needed, but be careful with these.
Warnings are often woefully inadequate (to the
point of possible illegality) if not used in conjuction with one of the
other options.