specifically presentations on railroad history and feeds this I can’t be there in person due to health both personal and my wallet
Maybe someone will oblige you and do some YouTubin’, but the problem is the abilities of the YouTuber.
Some shoot almost professional grade videos, some give me vertigo!
Drifting off a bit - helmet cams are popular in the fire service, but as you note, watching that kind of video can be disorienting at best.
Some folks seem to have a steady hand and understand slow pans. Some don’t.