Delwin Delwin:
Even if all forces adopt body cams, i doubt cops will wear them on sting operations just because it could comprimise their identity, so I think this stuff isnt going away anytime soon.
They do have super small cameras but it is still a risk that someone notices.
I saw an interesting article on the drop in crime rates in the US since the 80's and 90's and I feel strongly that the advent of camera phones, and cell phones in general are largely responsible for this. It is another dynamic that criminals have to work around when planning their crimes.
I would guess only uniform cops will wear the cams. But that would already make a big diff. The majority of cases you hear about are uniform cops using excessive force. The people who really need to wear them are the jailers (in the holding cells). Probably use some excuse of privacy for prisoners not to wear them.