I’m not sure about other countries, but I haven’t heard of anything like that here in germany. To be fair, I’m not even really sure how big unions are here, but I always felt like there is pretty decent coverage. I know there is the IG Metall, which apparently has pretty good coverage of a lot of industrial trades. Then there is ver.di that covers a lot of more office-type jobs, and I think there is another one for train drivers and workers. I have heard of a lot of people in IG Metall, but I’ve also read that the other unions don’t have that many members. Maybe we don’t do cross trade strikes because of that?