Yes, this will protect the safety and rights of police officers and citizens

"Cameras also protect police by providing evidence that they have made a legal arrest or stop and that they followed the proper protocol. Not only can body cameras help both citizens and police officers, they can also help to improve the relationship between them." from "Who Do Police Body Cameras Help?" on navalawez.com

While I don't have much evidence, I do know that many people would perform crimes if they knew nobody was watching. Who's to stop a crooked cop from accepting bribes or abusing his power when the evidence the crime occurred doesn't exist? Plus they already have qualified immunity, to get rid of body cams is to give them way too much power.

I would not be able to back up my topic. All I know is that there are people smarter than me who agree with me and have evidence and statistics. I'm not smart, but I think that the people meant to protect us killing us and getting away with it is bad. I think that we should be able to see what the people who represent truth and justice for our country are truly doing, since the evidence seems to show that they don't practice what they preach.
I dunno, I just think people getting killed in general is bad.