Yesterday could be huge

The prompt is "yesterday" but that can go a lot of ways

Today, write about yesterday. That could mean writing about something you were thinking about or did yesterday, something that occurred somewhere in the world yesterday that didn’t involve you but that you feel connected to you that you feel called to write about, or that could mean writing about something that very likely happened yesterday but you can only imagine it or refer to statistics to verify it happening. Whatever it is, let’s write about yesterday.