It's a loose comparison. I think vaccines are a much more clear public good.
> Stuff can go backwards and currently in the USA absolutely is going backwards, at a federal, state and commercial level. Unions, even in their flawed American form, are a force pushing back on that.
Ok... https://apnews.com/article/trump-chavezderemer-labor-secreta...
> You still need them. In just the same way that you still need continued vaccination to protect the gains made by vaccination.
I'm not sure we need them. I don't need one. But I do need vaccines and society at large to be vaccinated.