1.   A bomb scare brought chaos to the town centre yesterday.

2.   Apparently there had been a bomb scare recently.

3.   Retail sales were down due to a spate of bomb scares before Christmas.

4.   She pitched me some line about a bomb scare on the metro.

5.   The building was evacuated after a bomb scare.

6.   The previous day also the factory was evacuated after a bomb scare.

7.   Despite many recent bomb scares, no one has yet been hurt.