During the roundtable, everyone will have a chance to ask questions of Rond, Nowak and Scott.

CNN: iReport roundtable: Boot camp, Week 4

In his first week, de Rond saw 174 casualties arrive, observed 23 amputations and 134 hours of operating.

CNN: Is workplace boredom 'the new stress?'

In the second sits a less congruous figure: Mark de Rond, a management theorist from Cambridge's Judge Business School.

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The opinions expressed in this commentary are solely those of Mark de Rond.

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"As they become unhappy, they become like big bears -- you just don't want to be around them, " de Rond says.

CNN: Is workplace boredom 'the new stress?'

Last year, Mark de Rond, from the University of Cambridge's Judge Business School, spent six weeks studying military surgeons at Camp Bastion in Afghanistan.

CNN: Is workplace boredom 'the new stress?'

According to de Rond, although there are days when no casualties come in, because the surgeons are on call around the clock, they can never really relax.

CNN: Is workplace boredom 'the new stress?'

Below in the comments, CNN photojournalists Matt Rond and John Nowak will offer feedback on several iReporters' photography submissions, and CNN.com Digital Content Producer and Editor Nick Scott will share his thoughts on some standout video submissions.

CNN: iReport roundtable: Boot camp, Week 4