2025-05-26 UTC
# 
[Murray] @zachary.kai are you talking about the root `<html>` element? If so, yes, it's definitely worth it; it has accessibility and translation benefits! If you're talking about using the `lang` attribute on a subsecton of a site (say a `<blockquote>` or a `<p>`), then specifying the language is typically enough (e.g. `en`) and is still definitely worthwhile. Very few things (if any?) actually use the additional context of `-US`. That said, as