Let's employ Occam's razor here.
Shoot a cop, kill the cop, continue to fire at other cops, get shot in return, die.
Chances of conspiracy - 0%.
Chances of people who are prone to magical thinking alleging a conspiracy exists - 100%.
Yeah, you’re right.
This was certainly the clincher for me with the 9/11 truthers. For their theories to be correct, there would have had to have been a conspiracy of hundreds of people, some of whom would have been taking part in planning their own deaths.
Aw, you’re no fun anymore!