Note: This article originally appeared in Skeptical Inquirer, 28(1), 48-50 & 55, January/February 2004. I’m recycling it now because I have been at The Amazing Meeting in Las Vegas instead of home at my computer writing new posts. It’s still timely: despite multiple debunkings and FTC actions, vitamin O is still for… read more "Oxygen Is Good, Even When It’s Not There"