Seasonal Silliness competition

So, in the spirit of goodwill and bon-hommy, I entered the competition in my work newsletter. The questions are below. I'm not revealing my answers - not until after the closing date, anyway!

1. If Santa was a trade union member, which union would he be in and why?
2. Which union would the elves belong to?
3. Why do you think the Christmas fairy would be a union member?
4. Would the herald angels be unionised, and if so in which union?

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