Police have dispatched tear gas on crowds across the US this week. On Monday evening, shortly before the president emerged from the White House for a photo op, tear gas was dispersed on peaceful ...
Narrator: Much of the coverage of the 2020 protests against police misconduct in the United States has looked a lot like this, shrouded in a thick cloud of tear gas. Some of the sounds in this ...
[Edward Kiplimo, Standard] Uncontrolled use of tear gas and burning of tyres releases pollutants that affect the air, soil and water bodies. The impact affects both human and the environment.