I have two words for that situation - dead cops.
I guess I’m an aberation around here. I don’t like drug dealers.
Correction: dead robbers (someone who breaks into a dwelling for the purpose of illegitimately accosting the occupants therein is a robber, regardless of what badge he wears).
Were juries in cases involving dynamic-entry searches given all the evidence surrounding searches and the conduct thereof, and asked to answer yes or no as to whether they thought the searches were reasonable, do you think they'd answer in the affirmative? Some would, sometimes, but a lot would respond very negatively.