Kathy, I have no idea what he's talking about and won't speak for him. As for hand fishing or noodling or grappling. That is where you put your hand in a hole in the body of water and if you feel a fish, you grab them by the mouth with your hand and pull them our of the hole and water. There is no hook involved so in that regard the fish is not harmed (until you prepare it for eating.).
Honestly, in my 43 years, I have never seen a fish that was harmed in the act of hand fishing. I've seen lots of humans with cuts and scraps and bites as a result of it.
Well hell, that doesn't sound too bad to me. I love fishing. I prefer a bobber, worms, and a 6 pack of Coronas though. Isn't there a show on about that right now? Put Mike Rowe in it and I'm game. I pretty much love him. Do you wear gloves?
Yes, there are actually two shows that center about handfishing. Both are set in Oklahoma. I will have to agree with you, that I'd rather have a pole, bait and beer to do my fishing.
Some people do wear gloves, some don't. I didn't the times that I went. (As a kid with Dad and friends).