The police used some force - nightsticks and pepper gas.

They have also been furnished with foam rubber bullets and pepper gas, which were not available to the force during the riots last year.

He removed his black mask to reveal his face, seared red from pepper gas.

The concerns about abuses also extend to the use of the pepper gas and stun shields.

With her index finger on the button of the pepper gas, she threw the bedroom door open all the way.

The riot police used pepper gas to force the group outside the sixth-century masterpiece, which is now a museum, and detained 39 people.

Television images showed officers using truncheons to beat the demonstrators and spraying pepper gas into their faces.

American soldiers sprayed pepper gas on the crowd to get him away.

They followed the procedures that were available, even pepper gas.

Occasionally they are combined with pepper gas to give better results.