"The people who need to be remembered most now, and helped, are the living, not the dead, especially those suffering from post traumatic stress, " she says.

BBC: Iraq 10 years on: The human cost

One of the dead man's associates told the BBC the official had been under considerable stress in recent weeks.

BBC: Pakistan PM corruption official found dead

On Friday, one of the dead man's associates told the BBC the official had been under considerable stress in recent weeks.

BBC: Raja Pervez Ashraf (June 2012)

Stress forces us to focus on high-impact areas of our business, cut out dead wood and inefficiencies, and implement plans for faster execution.

FORBES: Leaders' Emotional Rollercoasters