Missing Answers

Is it just me, or are weird things happening at Johns Hopkins? For several months (at least), they have had a set of questions and answers about the Lancet surveys here. But that has now been deleted. What is going on? Here is the Google cache and here is a permanent copy.

Again, this could be nothing. Perhaps they are just re-organizing where things are located. Perhaps they are rewriting some of the material to make it more clear.

Or perhaps the lawyers are starting to get involved . . .