Body worn video (police equipment) Police. In 2006, the first significant deployments of body worn video at the national level were undertaken by the Police Standards Unit (PSU) as part of the Domestic Violence Enforcement Campaign (DVEC). The basic command units equipped with the head cameras recorded everything that happened during an incident from the time of arrival which led to the "preservation of good-quality first disclosure evidence from the victim". The evidence gathered was deemed especially useful in the way of supporting prosecutions if the victim was reluctant to give evidence or press charges. This led the Home Office to publish a report stating
Body worn video (police equipment) year. This finding could not be verified in studies of larger groups of police officers. In 2017, a study was published of over 2,000 police officers showing no impact of wearing body cameras. Another study found that a group of police officers assigned to wear body-worn cameras in Mesa, Arizona, were found to be less likely to stop-and-frisk or arrest people, but "were more likely to give citations and initiate encounters". The authors concluded that the officers are more proactive with the use of these cameras, but that they are not more likely to use invasive strategies "that may threaten