Please go to the OSHA Hazard Control (Rigging) to https://www.osha.gov/dts/maritime/sltc/ships/rigging/index.html (Links to an external site.)
The associated videos are at:  https://www.osha.gov/video/shipyard_accidents/index.html (Links to an external site.)
Please discuss the following:
1.  In the first case history (page C-11) would the single cause accident theory have been applicable?  Yes or no.
2.  In the second case history (C-12) which theory(s) would apply to the analysis and preventive measures?
3. How would this document (and videos) help employees understand the theories associated with accident causation?