Besonders schaute ich auf die Verwendung von OC-Spray, Oleoresin-Capsicum-Spray, Pfefferspray, von der australischen Polizei. Ich recherchierte, wann es eingeführt worden war, was passiert war und so weiter.
So one of the things I particularly looked at was the use of O.C. spray, oleoresin capsicum spray, pepper spray, by Australian police and seeing when that had been introduced, what had happened and those sorts of issues.