He also took an interest in wider social and economic problems facing Zimbabwe.
Yet as he says himself the world wide problems have not gone away during the last year and are not likely to any time soon.
Only one river was a problem, shallow, but too wide for a bridge.
The authorities said at the time that there was no indication of a wider problem.
Their sleep behavior is part of a wider psychiatric problem.
We need to have confidence that there are not wider problems with the system.
That and the wider problem of kids who have English as very much a second language.
Few statistics regarding the wider problem of child abuse have been collected.
Let me stress that this is a sign of a much wider problem.
At the same time, consideration has been given to various aspects of the wider problem.