The pension issue was resolved without even balloting.
Protecting excessive supervisory staff on a jumbo, refusing to come into LHR with a 1:45 break before operating out again, refusing to allow use of Captain's discretion and getting off when industrial limits are reached costing thousands, etc, etc, etc, I would suggest is completely different.
How about the Denver service that was ordered by In Flight Services to divert into DTW after a late LHR departure due 'Cabin Crew' Industrial hours?
The majority of good crew are being led to disaster by people who should know better.