I wasn't aware of that, so thank you for pointing it out. It is worth noting that it doesn't change the underlying thought I was getting at, though. When a uni

I wasn't aware of that, so thank you for pointing it out. It is worth noting that it doesn't change the underlying thought I was getting at, though. When a union decides to strike, the options other than "concede" (that's a simplistic way of putting it, obviously, since most strikes result in some sort of compromise) that are available to the employer need to be considered.