The peacekeepers, however, would be required to prevent rearmament by blocking Syrian supply routes.
It has been estimated that 300,000 circumcisions may be required to prevent one penile cancer a year.
A major overhaul of the bureau's internal security measures will be required to prevent a recurrence in the future.
The Palestinians would be required to prevent mortar shelling, shut down explosives factories, collect illegal weapons and demonstrate an effort to prevent weapon smuggling.
While some laboratory and animal studies have indicated that hormone therapy might protect brain cells, it is not clear what would be required to prevent Alzheimer's.
"We heard from a number of witnesses that proactive political and diplomatic management of the situation would be required to prevent objections arising from key states.
Analysts were closely watching Thursday's data to see whether interest rate increases or more drastic action would be required to prevent overheating.
"A robust response from policymakers would be required to prevent contagion, and Fitch would expect a strong public statement of commitment by the European Central Bank and eurozone policymakers to provide support, if required," Fitch said.
And yes, sometimes, all this will not be enough – and in such moments, the international community will need to acknowledge that the multilateral use of military force may be required to prevent the very worst from occuring.
Laura Gil, an international-relations consultant in Bogotá, deems the reconciliation to be "very fragile".Some kind of multilateral border-verification mission will be required to prevent further incidents.
On the other hand, the deal they are working on doesn't come close to cutting the $4 trillion or so many say would be required to prevent a downgrade of the U.S. debt.
