1. Tear gas!

2. Tear gas?

3. ... dashing from tear gas.

4. " They threw tear gas at us .

5. We could hit'em hard with tear gas.

6. Police dispersed the protesters with tear gas.

7. Police fired tear gas to quell the rioting.

8. Police used tear gas to disperse the crowds.

9. Police used tear gas to disperse the crowd.

10. Soldiers used tear gas to scatter the crowd.

11. Police fired tear gas canisters into the crowd.

12. Riot police fired tear gas into the crowd.

13. The army responded with gunfire and tear gas.

14. Police used tear gas to disperse the demonstrators.

15. Police fired tear gas and loosed police dogs.

16. 23 Riot police used tear gas against the protestors.

17. 14 Police fired tear gas to quell the rioting.

18. Police used tear gas to break up a demonstration.

19. Police used water cannon and tear gas against demonstrators.

20. Then will you have time for the tear gas?

21. Police used tear gas to put the riot down.

22. 12 Police used tear gas to disperse the demonstrators.

23. 12 Riot police fired tear gas into the crowd.

24. A tear gas canister fatally wounded one young demonstrator.

25. It was then that the police fired tear gas.

26. The police fired tear gas canisters into the crowd.

27. The police used tear gas to break up the demonstration.

28. Has anyone among you ever been exposed to tear gas?

29. Police fired tear gas as violence threatened to flare up.

30. 7 Police used tear gas to put the riot down.

31. Water cannon and tear gas were used against the demonstrators.

32. The tear gas canister hit the victim below his right eye.

33. They had to use tear gas to drive off the rioters.

34. I got the flash bangs and I got the tear gas.

35. I get a breath of tear gas and I can't breathe.

36. 5 But like tear gas, it has only one effect: incapacitation.

37. The crowd was dispersed by police using tear gas and birdshot.

38. The demonstrators threw stones and the police responded with tear gas.

39. Troops used tear gas and rifle butts to break up the protests.

40. They initially used tear gas and detonators to drive back the crowds.

41. Riot police used water cannon and tear gas to disperse the crowd.

42. Police fired tear gas shells towards the gate to warn the students.

43. When the crowd started throwing stones, the police waded in with tear gas.

44. The only way to kurb this unruly mob is to use tear gas.

45. 5 Riot police used water cannon and tear gas to disperse the crowd.

46. The only way to curb this unruly mob is to use tear gas.

47. 17 Riot police hurled tear gas canisters and smoke bombs into the crowd.

48. The initial cloud of tear gas had hardly cleared before shots were fired.

49. Farmers threw eggs and empty bottles at police, who replied with tear gas.

50. Police used tear-gas, electric batons and sticks to disperse the crowds, arresting

51. It was everywhere in the park -- well, along with a lot of tear gas.

52. 18 The only way to curb this unruly mob is to use tear gas.

53. Riot police employed tear gas, smoke bombs, and water cannons to disperse the protesters.

54. I'll station some of my men behind the plane with tear gas and masks.

55. Tanzania's police, who rarely confront civil disobedience, have tear-gas sed rowdy opposition rallies.

56. Some have started keeping tear-gas canisters, police whistles and even firearms in their desks.

57. When the Mobile Brigade arrived in the afternoon, the crowd was dispersed with tear gas.

58. Police used tear gas and water cannons to disperse a crowd of looters at one supermarket .

59. Immediately after throwing a tear - gas grenade at the policemen, the recidivist absconded with the money.

60. I saw the police using tear gas to try and break up a crowd of demonstrators.

61. Tear gas wafted over the old section of the city as police forcibly drove the crowd back.

62. Then they threw tear gas bombs into the barracks in case he was hiding up in the rafters.

63. Police Bullhorned arrest warrants, hosed down the rowhouse, sprayed tear gas through its walls, and dropped explosives from a helicopter

64. Wednesday , police fired tear gas at hundreds of demonstrators after they reportedly tried to breach barricades around the minister's office .

65. Negotiations were opened with the barricaded suspects on numerous occasions, both prior to and after the introduction of tear gas.

66. Police and paramilitary forces used tear gas shelling in Sector 3, Panchkula, to control Dera supporters which led to clashes.

67. The protests developed into riots when a group occupying the park was attacked with tear gas and water cannons by police.

68. The streets of Caracas burned and tear gas filled the atmosphere, forcing one maternity hospital to evacuate to avoid intoxicating fumes.

69. Others suspect that the repeated use of tear gas grenades, which function by burning chemicals at high temperatures, started the structure fire.

70. Following the expiration of tear gas, she notes that it "breaks down into cyanide oxide, phosgenes and nitrogens that are extremely dangerous".

71. A full third of those who braved tanks and tear gas to ask or to demand liberty and justice in Egypt were women.

72. June 16 – Seventeen people die in Caracas, Venezuela following the El Paraíso stampede after a tear gas canister is detonated in a crowded club.

73. If that isn't enough, there's microphones, electric eyes, pressure-sensitive mats, vibration detectors, tear gas, and even thermostats that detect the slightest rise in temperature.

74. They found that Kim's skull had been split by a 20 centimeter-long tear-gas grenade which had penetrated from Kim's eyes to the back of his head, which indicated that the police had shot the tear gas to an angle less than 45 degrees, which could be fatal if shot directly at a person's face.

75. In July, riot police cleared the plaza with tear gas and changed signs in the station to read "West Exit Concourse" instead of "West Exit Plaza."

76. They have also learned the skills of surprise entry into buildings —rappeling from the roof, leaping through windows, and throwing concussion grenades and tear-gas canisters.

77. The police resorted to the use of tear gas shells after the prisoners Brickbatted the jail guards and tried to demolish the prison walls in order to escape

78. Police attempted to stop them using tear gas and stun grenades, but the protesters overwhelmed the police, and took control of two armored vehicles and numerous automatic weapons.

79. Police used tear gas and roadblocks in an attempt to disperse the demonstration, and urged Han citizens over loudspeakers to "calm down" and "let the police do their job".

80. By all available evidence, he even marched to the Capitol from the Ellipse, Bullhorned some more, and then called it a day as tear gas filled the DC air