The bulk update request #3361 is pending approval.

create implication barbell (2183) -> exercise_equipment (264)
create implication weights (5791) -> exercise_equipment (264)
create implication exercise_ball (643) -> exercise_equipment (264)
create implication treadmill (437) -> exercise_equipment (264)
create implication punching_bag (659) -> exercise_equipment (264)
create implication weight_bench (481) -> exercise_equipment (264)

Reason: Wanted to add a few implications so that pictures with a general theme of "exercise equipment" could be gathered together.