Wormwood is a legitimate remedy for treating internal parasites. ACV is not. I'm not saying that ACV doesn't have health benefits, but the OP is asking specifically about worming and if it is necessary.I'm not sure who said it was worm medicine... I did say it makes the system undesirable to worms. You say unappealing and that's pretty much what I was saying...
I have not had worms either so why treat them with meds if they show zero signs of worms... Treating for something that's not there to me seems unhealthy