Thanks, Dr. blueash. As I was writing my post, I was actually hoping you would weigh in and parse for me what’s available in the entire study. I respect your opinion as a medical doctor.
Seriously, thank you for digging into the rest of the info.
I know this thing — that is basically nothing more than a marketing study — is not a cure for one of the most frightening things we could face as we age. As I said, it sure would be nice if something so easy could actually help. I do find it interesting to think about though. But I have been known to think too much.
Guess it does not really pass the sniff test.
(I still will probably get one of those things, depending on what the scents are. I am persnickety about smells and I have a nose like a hound dog.

)
Anyway, thanks.
Boomer
PS: Re. those vampires you mentioned: Werewolves scare me, but vampires don’t. I don’t think that silver bullet under my pillow has much of a smell. . .well, maybe a little.