This boils down to being psychic. When Wilson went out on patrol that day he had no way of knowing that he would be put in a position of having to draw and fire his weapon. To him it was going to be just like that previous hundreds of times he went on patrol, mostly quiet and no need to draw his weapon. It is only stupid from hindsight, though for some reason people in these threads keep demanding that the cops acted on knowledge that they could not have had before the incident occurred, amazing coming from a so called Skeptics board that doesn't believe in ESP.
Except that he didn't have a Taser, so that one is out.
Pepper spray is only effective between 3 and 10 feet, it takes several seconds to take effect, and is generally useless if used on enraged or intoxicated individuals. Brown was charging at him, was shot at 10 feet, and was both high and enraged. Using Pepper spray would have been ineffective
Using a Baton against an enraged guy that has 30kg on you in a 1 on 1 situation is dangerous at best, and suicidal at worst.
None of these options was viable.
First, the whole "ESP" thing is totally irrelevant, and frankly, a bit obnoxious.
He didn't have a taser. So you have said. Again, my question: "Why not?" and no, "because it was uncomfortable" is not an excuse for the officer not to have had a largely non-lethal police issue tool. (Non-lethal, so long as it isn't obnoxiously abused on an individual.)
I will grant you that this particular case probably did not have anywhere near enough evidence against Wilson to obtain any sort of conviction. However, there is an even greater issue than this at hand:
Guns, fear, and racism. Fueled largely by Fox News and far-right conservative Tea-Partiers who do not want to even discuss the possibility of racism, poverty, and guns as problems in this country.
I'll give you a few statistics:
According to USA Today, there are upwards of 400 police killings each year in the United States. The exact figure is largely unknown.
http://www.usatoday.com/story/news/nation/2014/08/14/police-killings-data/14060357/
According to The Economist, British officers only fired their guns three times last year;
http://www.economist.com/blogs/democracyinamerica/2014/08/armed-police
According to RT.com, German police:
The rate at which German police discharged their firearms is further underscored by how rarely they shot with fatal intent. Of the 85 bullets used in 2011, 49 were warnings shots, 36 were aimed at criminal suspects, 15 people were injured, and 6 were killed, the German daily continues.
http://rt.com/usa/us-germany-85-shots-022/
We have a problem in this country. A serious problem. The people own guns because they are afraid of the mystical random home invasion. Cops are suspicious of the public, particularly black people. Blacks are scared of cops. And everyone MUST own a gun!
Trayvon Martin was a high-profile case. Michael Brown even more high-profile, on the order of Rodney King. Things are only going to continue to get worse, as we accept the excuse that cops should automatically reach for their guns. Maybe in this case with Michael Brown, it was at least not "criminal" what officer Wilson had done. But it sure as **** happened in front of a whole lot of witnesses in broad daylight. They left the body in the middle of the road for all the world to see with a river of blood coming out of it before they finally were able to cover it up. And later on, the police department disrespected the memorial the people on the community set up by running over it. Then they brought out full military gear in order to deal with the riots that happened afterwards. The site of tanks on the streets of an American city, and the statistics of police departments harboring military-grade weapons only further enraged people.
We have far too many people sitting in prison on trumped-up drug charges in the name of the so-called "War on Drugs." Blacks are targeted at a far greater rate than whites when it comes to drugs. Same with stopping people in their cars.
Personally, I have experience three separate racist incidents in three years while attending school in a city in PA. As a white guy with black friends in my car, on three separate occasions, I was pulled over for no apparent reason, other than the officers wanting to check the (black) passenger's IDs. I was the one driving all three times. And I was not speeding, and my car registration was up-to-day. It's nuts. No reason why I should have been pulled over, and even less of a reason why passengers have to have their IDs checked, but not the driver's.