Well that has now changed. Quite how it will work I've no idea, but I imagine this might open the door for companies / organisations to take legal action against unions and possibly even it's members if sufficient numbers aren't working during dispute. Pandora's box has been opened...
How do you pick and choose? How is it fair and even across a single grade/job? Who works and who doesn’t? Who makes the choice? How is competency assured so there’s an even balance (I.e across depots). There’s so many practical and logical roadblocks.