In my opinion, this is absolutely the right way to go.

I know it's a completely different field, but I moderate a fairly large mountain biking forum, and I often have to remove comments that recommend techniques that could result in injury or death. It's often new riders who find that Technique B works better for them than Technique A, but they don't have the experience to understand why Technique B is dangerous.

I can't imagine how much worse it must be in Dr. Lowe's field.