Covid Rates in Wales - have the greater restrictions worked at all?

[City123]

https://journals.sagepub.com/doi/ful...34948211047137

You would think every country in the world would have the same rules , but even in the Uk we don’t , that’s what’s baffling

Why should every country have the same rules? Every country has different circumstances. What is needed in one may not be needed in another