Earlier quoted context omitted.
I find that logic utterly distorted. Give a bunch of humans guns, the right to use deadly force and then for some reason worry about making them 'feel safe' -- oh, and also absolve them if things go wrong (or even if they break the law), as we've seen in recent US news. I think they're already safer than most people. What cops really need is better and more substantive training, not equipment to hide behind.
No, tinco is right about officer safety. You really want those "men with gun and right to use deadly force" to feel safe, so that they don't exercise their killing license prematurely. When the officers feel safe and thus sure of themselves, they're more likely to follow proper procedures instead of being afraid of their own safety. I'm not saying that you should give them armoured troop carriers though. You want the…
If all that can happen is the armor getting dented up your not going to feel compelled to shot back so quickly. You will have much more flexibility in responding too. Your initiative is going to get taken away if you don't need to immediately react to a threat.
I do however thing that the carriers should get painted blue or white that someone resemble police colors. The all black and super tactical looking equipment is even too much for me as former military.