Choose #HTML article
over section
"<article>
isn’t just for blog posts — it’s for any self-contained thing. It also helps WatchOS display your content properly.<section>
can be used with aria-label to signal to a screen reader user where a particular sub-part of an article begins and ends. Otherwise, forget about it, or use another element, such as<aside aria-label=”quick summary”>
or<div role=”region” aria-label=”quick summary”>
"
From the spec:
"The article element represents a complete, or self-contained, composition in a document, page, application, or site and that is, in principle, independently distributable or reusable, e.g. in syndication. This could be a forum post, a magazine or newspaper article, a blog entry, a user-submitted comment, an interactive widget or gadget, or any other independent item of content."
https://www.smashingmagazine.com/2020/01/html5-article-section/
Why You Should Choose HTML5 article Over section — Smashing Magazine
In this article, Bruce Lawson explains what use we have of `` and how authors should mark up headings that are hugely important to AT users.Smashing Magazine