Looking to learn some basic first aid in-person

Hi B's<3

Do any hospitals or medical/nursing schools offer basic first aid, or at least guidance on what to do in these situations?

Currently coming down from the panic of helping my elderly neighbor who fell on the sidewalk and cut her head. While I was sitting with her I realized I had absolutely no idea what to do to make sure she was okay, and I hated the helpless feeling. It was awful. Thankfully I live in a multi-building complex and security and neighbors were around to assist me, but if we were pretty much anywhere else I would've only had my phone as a resource. I don't want to experience that again.

Also, if you work with the elderly you truly deserve sainthood.