Four River Plate players have been taken to hospital after being sprayed with an irritant by Boca Juniors fans in an abandoned Copa Libertadores tie.
Then he noticed men wearing protective suits and vehicles being sprayed with chemicals.
This person directs the airflow to the area being sprayed with the sealer.
The houses of cholera patients are being sprayed with chlorine to stem the spread of the disease, Mr. Mouqué said.
This meat was sold without being sprayed with food colourant to ensure it did not enter the human food chain.
Next to him, Cathy Mechare, soaked from being sprayed with the hose, packed down the earth to eliminate air holes.
They also suggested that when nearby fields are being sprayed with pesticides, children be kept away and, if indoors, windows should be closed.
Not long ago an earnest young American assured this newspaper that breathing other people's smoke is morally equivalent to being sprayed with machine-gun fire.
Footage on the Internet shows women in dresses with short sleeves and no headscarves being sprayed with paint from passing cars.
A paramedic has spoken of her ordeal after being sprayed with a noxious substance in what she feared was the latest in London's recent spate of acid attacks.
The soldiers, teenagers really, just like the Americans I had met in Iraq, stood at attention while being sprayed with disinfectant.
