It is often a challenge to keep employees constantly aware and engaged when it comes to safety.  An occasional dose of shock can go a long way in reinforcing the message. This can come in the form of graphic or emotional videos such as the ones listed below.

WARNING: These clips have allegedly made otherwise "tough guys" break into sobbing fits at the prospect of a serious accident.

Off site accident (prevent-it.ca)
Ladder fall (prevent-it.ca)
Jackhammer accident (prevent-it.ca)
Kitchen fire (prevent-it.ca)