Radioactive sea spray caused Causation extensive contamination .

The 2014 staging of the event Competition was the first to use Using vanishing spray , following Causation its success at the 2014 FIFA World Cup .

Chemical spray was used Using by Capitol Police .

the police reportedly responded Response with pepper spray ( which in victoria is not permitted Preventing_or_letting to be used Using by police at demonstrations ) , and green party of aotearoa new zealand mp UNK unk reported Reporting that he and other protesters were victims of police brutality .

salt spray damaged Damaging crops in the region , and there was $ 5 million in damage and four deaths .

Use Using of the umbrella – an everyday item that protects Preventing_or_letting users against the rain and the sun – by the protesters to deflect Defending pepper spray and tear Destroying gas of the police , has given Giving the object iconic status at a political level , symbolising resistance Defending and the underlying social grievances .