The Mosquito anti-teenager sound device, which we’ve covered on this site a few times, was yesterday heavily criticised by the Children’s Commissioner for England, Sir Albert Aynsley-Green, launching the BUZZ OFF campaign in conjunction with Liberty and the National Youth Agency: 
Makers and users of ultra-sonic dispersal devices are being told to “Buzz Off” today by campaigners who say the device, which emits a high-pitched sound that targets under 25 year olds, is not a fair or reasonable solution for tackling anti-social behaviour. The campaign… is calling for the end to the use of ultra-sonic dispersal device. There are estimated to be 3,500 used across the country.
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