"Exercise,diet,cognitive stimulation showed some positive effects, although the evidence was not so strong that we could actually consider these firmly established."

VOA: standard.2010.06.17

However,given that there is at least some evidence for positive effects from some of these lifestyle changes, plus other benefits apparently unrelated to cognitive decline, Burke offered some recommendations.

VOA: standard.2010.06.17

It's not going to be the kinetics that do it. We are starting to see positive effects like this in Helmand, where the Marines went in in July, in a place called Nawa, where the bazaar is open, as an example, and we see these classic counterinsurgency responses, where security exists,".

VOA: standard.2009.11.04