Viral hepatitis, a world-widespread public health concern, can be caused by several viruses.
The first concern can be legality.
In countries where a "trust gap" is felt between government and business, this concern can be even more acute.
The strength of the Lions' opposition to date has led to fears they may be under-prepared for the Test series, but the same concern can be levelled at the Wallabies.
"A Nimby concern can be very legitimate," said Susan Pender, president of Citizens for Responsible School Planning, which helped kill a proposal to build a middle school on the grounds of the high school in Chappaqua.
I accept the counterargument that list management is a competitive handicap, but under reasonable limits I'm sure that concern can be accommodated, especially with future draft picks now on the trade table.
Here in Cobán, a coffee town in the country's lush, mountainous middle, the concern can be heard, but mainly among older indigenous leaders who still shudder at armed Guatemalans in fatigues.
Reports to the contrary were false and driven by "inappropriate targets and agendas".According to Martin Ruhs of Oxford University, the Nepalese government's apparent lack of concern can be explained by looking at the interests of those involved.
Plausible factors behind this concern can be identified in the special circumstances of the early Greek tradition its technical discoveries and its cultural environment even if it is not possible to describe in detail how these changes took place.
It would also be more than slightly ironic if the BBC were now to receive a lower than necessary settlement since at least two of the questions causing most concern can be laid traced quite directly back to the departing chairman.
With definitions above, the problem under our concern can be formally stated as: Problem statement.
