> I thought the US had a law that any promotional email must include a link with "unsubscribe" I think they need a way to unsubscribe, but doesn't have to be a

> I thought the US had a law that any promotional email must include a link with "unsubscribe" I think they need a way to unsubscribe, but doesn't have to be a link. So the circumlocution suffices, or so it seems.