If OSHA saw how my parents work on electrical equipment, they would have a heart attack.
No insulated gloves, no safety goggles, no safety boots, improper use of a ladder, working on electrical equipment without disconnecting the breaker, almost flicking the lightswitch while I'm working on the lights, improper installation of wiring, not following the CEC handbook, not following the most basic level of safety, poor installation of outlets, poor installation of lightswitches, etc...
Thank god they ask me to work on electrical equipment, cause I do not trust them in the slightest to do it themselves.