1.   A comparison of the two will throw light on the crisis of conscience on both occasions.

2.   A crisis had blown up over the peace talks.

3.   A crisis has arisen in the Foreign Office.

4.   A crisis tends to arise out of a deterioration in health, or even the death of a carer, spouse or relative.

5.   A further crisis has destroyed public confidence in the bank.

6.   A further escalation of the crisis now seems inevitable.

7.   A global concerted effort is required to avert a global health crisis.

8.   A pioneer of philanthropic attempts to solve this crisis was Octavia Hill.