if something affects something else then that something else indicates whether that something happened
fault is tangible_thing. change is when_one_thing_becomes_another_thing. etcher is tangible_thing. dangerous_thing is tangible_thing. etcher is not tangible_thing. all_things has not impact_on_other_things all_things has impact_on_other_things change is not when_one_thing_becomes_another_thing. fault is not tangible_thing. error is happening.