Erm. Yes. Grammar does indeed matter.
https://www.nbcnews.com/news/us-news/minneapolis-police-rendered-44-people-unconscious-neck-restraints-five-years-n1220416
"Minneapolis police used neck restraints at least 237 times [since the beginning of 2015], and in 16 percent of the incidents the suspects and other individuals lost consciousness, the department's use-of-force records show."
And as a reminder: the phrase is "One bad apple ruins the whole barrel."